Placeholder canvas
CALL (866) 832-9315
Request a Quote
New Performance Plastics Making Metals Obsolete

New Performance Plastics Making Metals Obsolete

Metals have been around for a very long time

The history of metals is thought to have begun with the use of copper about 11,000 years ago. Gold, silver, iron, lead, and even some brass began to be used before the first known appearance of bronze in the 5th millennium BCE High Quality Performance Plastics are replacing Metals

Artifacts made of smelted iron have been found dating from about 3000 BC in Egypt and Mesopotamia. In those times, iron was a ceremonial metal; it was far too expensive to be used in everyday life. Metals are commonly very stiff, tough and strong. However, they are also generally quite heavy. Also, the cost to heat metal to production temperatures is extremely high, over 5 times that of Performance Plastic materials. When metals corrode they get smaller, and many can decompose to yield rust.

In comparison, plastics only were first made in the early 1900’s. The world’s first known fully synthetic plastic was bakelite (now days considered Phenolic), and was invented in New York in 1907 by Leo Baekeland who coined the term ‘plastics’. Since this date, thousands of chemists and material scientists have synthesized dozens of plastic base materials. Plastic materials are currently available in over 80 types, and each of these are molded or processed at slightly different temperatures. The wide range of performance plastic materials will allow you to choose the perfect material for your next application.

Some of The Advantages of New Performance Plastic Materials

New Higher Temperature Performance Plastic Materials

New Performance Plastic materials like Victrex 450g PEEK and Sabic Ultem 1000 have much higher use temperatures over previous performance plastic materials. The Ultem 1000 unfilled has a continual use temperature above 400 degrees F, while the newer Victrex 450g PEEK materials work well at 480 degrees F on a continuous basis. In addition to the higher temperatures, they are still food grade materials.

Most plastic materials can typically be molded in a temperature range of 400 to 600 degree F. While steel starts to melt at 2,500 degrees F. This is five times the temperature, meaning it takes 5 times the energy to convert steel instead of plastic. Lower temperatures equates to lower costs of production.

New Lower Weight Materials

The average plastic weighs just 20% of the average metal product. Many plastics have exceptional weight to strength ratios, meaning that for the weight of the product they are very strong. This low weight means much less raw materials and less impact on the environment if using plastics over metals. This results in lower cost to manufacture parts from plastics over metal.

For instance, new UV grades of HDPE or High Density Polyethylene are very light, with a density of just .96, so light it floats in water. And yet, this new UV grade of HDPE is a workhorse in the plastic market, and is used to replace wood and metals in outdoor furniture.

New Detectable Materials For Food Contact Approved

Most Performance Plastic materials were engineered to be food contact compliant, and in most cases FDA approved for food contact. With the increase in food recalls, finding the proper materials to ensure that our foods are safe is imperative. Materials like Acetal Copolymer, Acetal Homopolymer, Nylon, Ultem 1000 and Victrex 450g PEEK are all FDA approved for direct food contact.

Which Performance Plastic Will Work The Best

Here are some new performance plastic material grades that include additives to make these materials detectable during food processing. These newly released detectable products include Tecaform AH UD (copolymer acetal base), Tecapeek UD Blue (PEEK based) and Hydex 4101 UD Blue PBT – Polyester base). Each of these new performance plastic materials comes in Blue color to be detected by color sensors during food processing. The “UD” portion allows these materials to be detected by X-Ray and Metal Detection scanners in food processing production lines. Using these new detectable performance plastic materials in food processing plants can help to eliminate food contamination issues and massive food recalls.

Recent Rising Costs Of Transportation

Changes in transportation rules and regulations since 2018 have made shipping raw materials significantly more expensive. Weight, size restrictions and surcharges for longer packages have more than doubled in the last year.

This has made one of the most expensive components of materials reaching the marketplace is transportation costs, and over the last several years the costs of moving materials across the country has skyrocketed. Metals are heavy, and this weight makes many items very expensive to transport.

Each step in the production of a finished good generally involves shipping to the next step. Raw material converted into base material, then base material converted into usable shape. Later this shape is turned into a component or part. Each time there is a conversion, there normally is shipping to the next processor. Metal weight can limit the amount of metal that can be moved at one time, where plastics can ship up to five times more product per truckload.

With performance plastics, often the conversion in small factories that can be located near final assembly of components limits the amount of shipping of plastic parts. Also, due to the light weight of plastics, trucks can hold up to five times the amount of plastic over metals for shipping. Many plastic parts are made very close to where they will be consumed, cutting logistics fees. This five times the weight also translates to five times higher cost to ship metals. This reduction of transportation costs moves more profit to the bottom line.

New Performance Plastic Materials Eliminate Need For Lubrication

Often, on large metal parts or assemblies, grease ports are added to make lubricating the metal parts easy. Metal on metal parts will wear out very quickly, and therefore require regular service and lubrication.

Newly released performance plastic materials have made lubrication obsolete. One such material is a new compounded Nylon material, called Nylatech PVM has FDA approved oil additives. This new Cast Nylon material runs well for extended periods without external lubrication. This material runs quieter and smoother than previously used metal parts due to a much lower coefficient of friction, and requires no regular maintenance.

Another new grade of Performance Plastic material that is rated as ‘self-lubricating’, and have excellent wear resistance is Lub-X UHMW, which now makes curves in bottling plants move smoother, quieter and require no lubrication. These long wearing and high strength materials outperform most other substrate for low cost, high performance, low weight and self lubrication.

Each of these plastic advantages yield cost savings and long product life. Along with these new areas of advantage, Performance Plastics are 100% recyclable, and can be reprocessed into high strength parts again and again. The plastic recycling industry is still in its infancy, and as it becomes more adept at recycling and reusing valuable plastic materials, our planet and our pocket books will benefit.

Blue Metal Detectable Plastic Helps Reduce Food Recalls

Blue Metal Detectable Plastic Helps Reduce Food Recalls

Food Recalls On The Rise?

During the last year, the number and size of food recalls has been staggering. With several major food processors, specifically in the poultry market, recalling massive amounts of product due to contamination, perhaps a change in material is in order, simply changing to a Metal or X-ray detectable plastic material may end recalls for contamination. The cost to change to a metal detectable plastic or x-ray detectable plastic is extremely small in comparison to the cost of these recalls.

What is a detectable Plastic

There are numerous quality high performance plastic materials that are available in Blue, X-ray and Metal detectable versions. These materials are designed with food safety in mind. These materials can assist the food industry and the food processing supply chain in keeping our foods safe. Identifying contaminates in the processing of foods can be made significantly easier with these detectable materials. Food safety should be the priority within the food processing industry. By changing to metal detectable plastic and X-ray detectable plastics, this can become a reality.

Metal Detectable Plastic and X-Ray Detectable Plastics

Here is a recent Press Release detailing the recalls and a rather straight forward and easy solution using detectable plastic.

(Newswire.net — October 10, 2016) Anaheim, CA – Can ‘Blue’ fix food recalls?The year 2016 has seen some staggering food recalls by large food processors. Massive recalls of chicken specifically seem to have happened multiple times. The part that is the most amazing is that the root cause of many of these kinds of recalls is preventable. The specific recalls listed below are all for possible plastic contamination in the food product.

These large food processors should be aware of some simple steps that can totally eliminate these kinds of contaminates from getting into their food products.Metal Detectable Plastic and X-Ray Detectable Plastics. Blue Acetal, Blue UHMW, Blue Nylon and Blue Hydex 4101 UD Blue Plastic Rod

Penny Wise, Pound Foolish

Keeping Food Processing Safe

While using FDA approved plastic materials for conveyor parts and moving components is a standard practice in most food processing plants, many processors use the cheapest available approved materials. This means that many producers are using a natural (white) HDPE, Acetal or other white approved plastic material. While it is safe to use these plastics, occasionally one of these parts gets jammed, breaks or wears to the point where parts can crack and pieces can get into the food processing line.

It Is Plain To See

The first easy step would be to use the same quality FDA approved material, but to buy the Blue metal detectable plastic version of the same approved material. This minor color change in the material makes any contaminates very easy to see with the naked eye. Since there are no food products in these bright blue colors, as long as there are employees looking at the food line, these broken pieces are easy to detect.

I Can See You

Speaking of detect, the big step up for detection of contaminates is to use a FDA approved plastic that is detectable by the X-ray or metal detection equipment already installed in these food processing lines. While these ‘metal detectable plastics’ cost more, they certainly cost less than one recent 4.5 million pound poultry recall.

The goal here is not to point the finger or call any company a ‘bad processor’, but rather to encourage these great food processors to use the ‘best practice’ types of materials to eliminate these monster food recalls.

In September 2016, Tyson Foods recalled 130,000 pounds of chicken nuggets for foreign materials in the product.

http://www.cnn.com/2016/09/27/health/tyson-chicken-nugget-plastic-recall/

“According to Tyson Foods, the plastic material ranged in size from 21mm in length and 6.5mm in diameter and may have come from a round, hard plastic rod used to connect a plastic transfer belt. The firm said the products pass through a metal detector, but the plastic is not detectable to this technology,” the USDA recall announcement said.

Have You Considered Detectable Blue?

Blue Metal Detectable Plastic Materials

Blue Metal Detectable Plastics From Ensinger

Perhaps they could consider using a metal detectable plastic that is detectable by a standard metal detector. Industrial Plastic Supply has supplied this FDA approved Metal Detectable UHMW rod since early 2010. Currently, there are several FDA approved materials that are available in Blue; UHMW, Acetal, Nylon, Polyester and now PEEK. Some of these materials are also available in a ‘triple detection’ version, where it is detectable because of the vivid Blue color, and it is also Metal detectable and X-Ray detectable. One of these new versions is the Ultra-Detectable Polyester rod made by Ensinger® Plastics called Hydex® 4101 UD Blue (FDA Grade Polyester).

In April and May of 2016, Pilgrim’s Pride had a recall totaling 5,550,904 pounds (yes 5.5 million pounds) of poultry do to possible foreign matter contamination.

http://www.fsis.usda.gov/wps/portal/fsis/topics/recalls-and-public-health-alerts/recall-case-archive/archive/2016/recall-027-2016-release-exp3

What is the cost of these huge food recalls?

The cost is staggering. To recall this quantity of food takes a small army of people to identify the possibly contaminated batches of food. Then notification is spread to all the possible distribution and wholesalers. The USDA is normally notified as one more step to notify the public.

Simple method to protect the safety of our food chain using detectable plastic materials

What is the cost to change to a more metal detectable plastic?

This depends on the type of plastic, and the detection method.

Let’s assume that the currently used material is an FDA approved grade of 1″ diameter Natural Acetal rod (a popular performance plastic used in food processing). And let’s assume this material would sell for approximately $2.00 – $2.50 per linear foot.

Changing to a Bright Blue FDA approved grade of Acetal Rod would cost about $3.50 – $4.00 per foot.

Upgrading to a Metal and X-ray detectable plastic that is FDA grade and Blue Acetal plastic rod would cost in the range of $8.25 – $9.00 per foot.

A recall of 100,000 pounds of poultry is, of course, significantly more expensive than upgrading the plastic materials in the food processing plant. Consider the upgrade an inexpensive insurance policy against these kinds of monster recalls, with a simple change to metal detectable plastic materials.

Metal Detectable Plastic and X-Ray Detectable Plastics Actually Saves Money

Reference Articles:

Tyson Recalls

Oct 15, 2016 – 1,148 pounds:

http://www.fsis.usda.gov/wps/portal/fsis/topics/recalls-and-public-health-alerts/recall-case-archive/archive/2016/recall-096-2016-release

Sept 27, 2016 – 130,000 pounds:

http://www.cnn.com/2016/09/27/health/tyson-chicken-nugget-plastic-recall/

Pilgrim’s Pride

May 13, 2016 – 5,550,904 pounds: http://www.fsis.usda.gov/wps/portal/fsis/topics/recalls-and-public-health-alerts/recall-case-archive/archive/2016/recall-027-2016-release-exp3

Michigan Turkey Producers

Oct 15, 2016 – 54,011 pounds:

http://www.fsis.usda.gov/wps/portal/fsis/topics/recalls-and-public-health-alerts/recall-case-archive/archive/2016/recall-097-2016-release

ThomasNet

625 Food Recalls in 2018 – Over 125 million pounds discarded:

https://www.thomasnet.com/insights/how-can-food-industry-improve-food-processing-purity/

Press Release Source: Massive Food Recalls For Contamination Making You Blue

Contact us for more information on these Metal Detectable Plastic and X-Ray detectable plastic products. Blue Sheet and Rod are available in Acetal, Delrin®, Nylon, PBT – Polyester, and more. The special ‘triple detectable’ grades are currently produced in Acetal (Tecaform® UD Blue) and PBT – Polyester (Hydex® 4101 UD Blue). More materials are in final stages of development. Contact us for your special requirements.

Recycled Plastic Lumber has Extreme UV Resistance

Recycled Plastic Lumber has Extreme UV Resistance

Does Recycling of Plastic Material Really Work?

Yes, UV Resistant Recycled Plastic Lumber lasts and lasts

What happens to your ‘blue recycled trash’ materials? A common question regarding recycling is, ‘Does It Work’?

The answer is ‘YES’ it certainly works.

One of the most recycled plastic materials is HDPE. This is the material that laundry detergent bottles, milk jugs, opaque vitamin bottles and many more common household containers are made from. The HDPE is a FDA and NSF approved resin, and is the go to material for cutting boards, margarine containers, food storage containers, and many of your milky colored drinking cups.

So, what happens to these items after you put them into your recycle bin?

Your local recycling center sorts through your clean recyclables and segregates the materials by the type of plastic. HDPE has the recycle code of #2, and this can be found on the bottom of many of your plastic items. The other plastic items are sorted out based on the recycle number and type of material. This allows for better and more efficient reprocessing of these resins into new and re-purposed items.HDPE recycled into usable lumber products

The reprocessing of plastic scrap or discarded post consumer products generated a large quantity of plastic material. The HDPE recycling market is a fast growing area of the recycled plastic sector. The other common plastic that is recycled is PET, which has the code of #1, and this is the very clear water bottles and soda bottle material.

Once the discarded containers and other HDPE scraps are collected, they are sent to a recycle plant. This is where the containers are cleaned, sent to the grinder, and converted into small pieces that can be used in the manufacture of new products. This reprocessing of post consumer goods into a usable plastic lumber is the first step in the recycling process. Much later, after the very long life of the HDPE recycled lumber is over, it can be again reprocessed into another recycled HDPE product, maybe even another piece of HDPE plastic lumber. The cycle of using an already produced plastic product, and then reusing, recycling or re-purposing this material is as environmentally responsible as any consumer can be. This ‘closed loop’ recycling eliminates the use of other natural resources, and cuts the impact on our planet.

Recycled Plastic into Lumber Cycle

In a recent press release, HDPE recycled content from milk jugs, laundry detergent bottles, shampoo bottles and other post consumer content are gathered. Then it is ground to usable sizes, and then reprocessed into Recycled HDPE Plastic Lumber. The only additive are the colorant and a UV stabilizer or UV resistant additive. The material is sent threw an extruded or molding process, and the result is a plastic boards that look like real wood, but will out last any wood product by 5 – 10 times, and not require the maintenance that we know is required with wood lumber. The premium recycled HDPE plastic lumber, made by Bedford Technologies, has a 50 year warranty.

That’s a long time, our UV Resistant Recycled Plastic Lumber will last.

Plastic lumber does not rot, splinter, require paint or sealants annually, nor any other regular maintenance. Perhaps a semi-regular washing down is all that would be needed to have this material continue to look like new.UV Resistant Recycled Plastic Lumber, and Why You Should Use Recycled HDPE Lumber

What are popular items that are made from this recycled HDPE plastic lumber? The limit to uses is only limited by your imagination. Some of the most common HDPE plastic lumber products are: outdoor decks, outdoor furniture, docks for lakes and marinas, trellises, walkways, playground components, parking bumpers, sign posts and many more. All of these items outperform the lumber products previous used for these applications.

Call us for more information on the available sizes and colors of recycles HDPE plastic lumber, 866-832-9315.

Worlds Largest Acetal Rod Made By Gehr Plastics

Worlds Largest Acetal Rod Made By Gehr Plastics

Gehr Plastics Announces Huge 24″ Diameter Acetal Rod

Gehr Plastics is an industry leader in large high performance plastic materials. They announced at this years IAPD Conference in San Diego, the new production of 24″ diameter (600mm) Natural Copolymer Acetal Rod.24" diameter Natural Acetal Copolymer Rod

24″ Diameter Is Worlds Largest Acetal Rod

Gehr Plastics has been an innovator in the large cross section plastics market. This new 24″ diameter (600mm) is the Worlds Largest Copolymer Acetal Rod. They also produce a Copolymer Acetal Sheet that is 8.0″ thick, also the Worlds Largest.

Being an industry leader is more than making the largest material, it is also about making the best quality material. Gehr Plastics is ISO 9001 and ISO 14001 approved and certified, guaranteeing a consistently high quality product. The product line that Gehr Plastics produces is also quite large. The materials include: ABS, Acetal (POM-C and POM-H), HDPE, Kynar, Noryl, Nylon, PEEK, PEI, Polypropylene, Polysulfone, PPO, PVC (Type 1, Type 2 and CPVC), PVDF and Ultem materials. All of these materials are available in a wide range of sizes, and yes, some of the largest.

Gehr Plastics Long History

Gehr Plastics has been leading the industry in innovation since 1932, and is now in the third generation of family owned and operation. From the wide range of materials to the extremes in size range, this is cutting edge performance from a family run company. They also released a web-app for picking plastic materials, Gehr Plastic Selection Tool, and it is also available for mobile devices. This comparison tool compares not only plastics, but metals as well, for a great look at the best physical properties for an application.

While quality and size are keystones to excellence, Gehr Plastics is also interested in materials that the rest of the industry has not

Large Cast Nylon Type 6 Rod

Large Cast Nylon Type 6 Rod

considered. Over the last several years, Gehr has produced some PLA materials (made from plants) and even a Clear Nylon Rod for higher temperature sight-glass applications. These are just a few of the cutting edge areas that Gehr Plastics is leading in this industry.

Industrial Plastics is Master Distributor

Gehr Plastics materials are sold through a tight network of Master Distributors throughout the United States. Industrial Plastic Supply, Inc. of Anaheim, CA is proud to be one of the top selected suppliers of these innovative materials. Contact us for any of these high quality and wide size range materials, call us @ 866-832-9315 or send us a note here.

Best Methods To Pick The Proper Plastic Sheet Materials

Best Methods To Pick The Proper Plastic Sheet Materials

Best Tools To Assist In Your Plastic Sheet Search

Use the best available tools to narrow down the best plastic sheet material for your application.

What are the best methods to pick the proper plastic sheet material?
Use the tools that the professionals use to find the best plastic material for your application.

Where To Begin

The process of picking the proper plastic material starts with determining the ‘must have’ physical properties needed for your application. Designing a part with the minimum performance factors in mind will help to eliminate an overly
expensive part.

Critical factors to consider are:

  • Temperature requirements (short term and long term)
  • Chemical or Environmental Requirements
  • UV resistance (Will it be in direct sunlight)
  • Color or Transparency
  • Strengths (Impact and Compression)
  • Compliance Issues (Certification for FDA, NSF, Dairy, etc.)

Review The Plastic Property Comparison Guide

The first tool suggested is a chart produced by the IAPD (International Association of Plastic Distribution – http://iapd.org/) linked in picture below, and listed on this chart are the most common plastic sheet and plastic rod materials that are commonly available. In addition, the chart compares the physical properties of these common plastic materials. Click on picture to access chart.IAPD Plastic Selection Rectangle Chart
Included in this chart is a relative cost comparison, which will assist in limiting the materials to proper plastics for a application without over-designing and using an expensive ‘over kill’ material. Some common plastic sheet materials can be very expensive. Materials like PEEK (PolyEtherEtherKetone) can be in the $100 per pound range or more.

Start Search With Temperature Resistance

After looking over the IAPD (International Association of Plastic Distribution) Physical Properties Chart above, now it is time to evaluate specifics for your application. The critical factors listed above are ranked by most important to least important. If your part needs to handle a continuous temperature of 300 degrees F, this is a critical physical property. Picking a material that softens at 250 degrees is a
recipe for disaster. Pick a material that can handle the temperature first.

Will Part Have Chemical Exposure

Next, look at environmental requirements. Parts exposed to chemicals are important to research. Find the chemical make up and the concentration of the chemical to insure the material you pick can handle this solution. Many plastics have excellent chemical resistance as evidenced by evaluating the container the chemicals are stored in already. A common plastic that is chemical resistant is Polypropylene, the same material used for automotive batteries. While Polypropylene and HDPE sheets are excellent in chemical resistance, their temperature range is quite limited. Also, these two plastics can not be easily bonded or glued, and would require heat welding for assembly.

Does Your Part Live In The Sun

Most plastics do not handle long exposure to direct sunlight without an additional UV additive. The one exception is Acrylic, which is the most UV resistant plastic sheet available. Some plastics handle UV well if they have a carbon black additive, or a extra UV package added at time of production.

How Critical Is The Color

The most common colors in many plastic sheets are Natural (white to tan) and Black. While other colors are available with a special run, this may require a large minimum order. Some plastics, like HDPE are available in many colors and textures for use in marine, playground and food processing applications. In many plastic applications, a machined part is being made, and the color is the least important factor. If it is an internal part of a machine, no one really cares about the color of the part. Some clients look for materials in a specific color to help ‘brand’ their parts for easy replacement and identification.

Nylon with huge amount of stress, cooled too quickly

Nylon with huge amount of stress, cooled too quickly.

How Much Stress Will The Part See

Strength is a wide range of physical properties covering many stresses a part may be exposed to. From impact to compression, expansion to tensile strength, all of these can be critical in designing a plastic part. There are other factors in the ‘Strength’ realm, like Notched Izod and water absorption. If your part will be exposed to crushing pressure, pulling apart force or impact, these are critical things to consider prior to picking your plastic part.

PTFE is a soft and slippery plastic, but will ‘cold flow’ under high pressure, and High Pressure Laminates like G-10 FR 4 sheet can withstand some of the highest pressures. The Notched Izod tests for materials that break easily if a scored mark has been made in the surface. Acrylics break very easily if scored, but UHMW will not break at all under the same test.

What Agency Approval May Be Required

In many applications a part may require approval or testing to meet a third party certification. One such common application is for materials in food processing applications. Common requests included UL ratings, Fire Ratings, Military specifications and many more. Food contact is a popular request, covering material that is either FDA (Food and Drug Administration) or NSF (National Sanitation Foundation) approved. These agencies insure that materials are rigorously tested and comply with their requirements for safety. Some common materials used in food processing that meet the FDA certification are Acetal Copolymer – Acetal Homopolymer, HDPE, UHMW and Nylon, plus many others.
Once these steps have been completed, several materials should present themselves as meeting your criteria and physical property requirement. Unfortunately there is no one perfect plastic that works in all applications. However, for almost every application, there is a material that will work, and work better than most other substrates.

Cool Online Tool

There is also an additional tool that can be used to help identify some of these properties quickly, the Gehr Plastic Selector online application.

If you are still in need of assistance in identifying an appropriate plastic material, contact an experienced Plasticologist at Industrial Plastic Supply, Inc. – call 866-832-9315

Also see the article, New Methods To Pick Proper Plastic Sheet Materials, for additional information on this subject.

Why Use Makrolon Polycarbonate Sheet To Replace Plywood?

Why Use Makrolon Polycarbonate Sheet To Replace Plywood?

From Plywood To Polycarbonate Sheet

People in the plastics industry have known for over 50 years that Polycarbonate Sheets are tough. This clear plastic sheet material is commonly used to replace window glazing. The best known property for this polycarbonate sheet material is that it is break resistant, or in many cases, considered unbreakable. This is a great benefit for areas where window glass is broken easily.

Recently some cities have passed ordinances to change out the plywood window coverings on abandoned homes, and they are installing clear polycarbonate sheets instead. This is a very attractive replacement, and is a big step in fighting the blight of abandoned homes.

Polycarbonate is produced under several trade names, including Plaskolite Tuffak® GP, Covestro Makrolon®, SABIC Lexan®, Cyrolon®, Zelux® and many more. These materials are available in sheets, plate, slab, bar and rod.Premium Plaskolite Polycarbonate sheet. Tuffak, Makrolon, Lexan and more Polycarbonate brand names

Read more on this material below.

Excerpt from AZCentral, The Arizona Republic:

Property owners and banks in Phoenix had begun outfitting windows with sheets of polycarbonate, a thin, nearly indestructible plastic that mirrors the appearance of glass.

And last month, the city became among the first in the U.S. to make polycarbonate windows a matter of municipal law.

Phoenix now requires all window and door openings visible from the street to be secured with the material if the structure has been unoccupied for more than 90 days. The 90-day provision is also new, replacing the previous deadline of 180 days. The measures were the result of an abandoned buildings task force that Gallego spearheaded.

Read the rest of the story, and see Phoenix City Councilman Michael Nowakowski and City Manager Ed Zuercher attempt to break a polycarbonate window in Phoenix: http://www.azcentral.com/story/news/local/phoenix/2015/04/02/phoenix-fights-blight-plastic-windows/70826784/ Durham County, North Carolina also made a change:

By Taylor Knopf, tknopf@newsobserver.com

No one likes living next to abandoned buildings with boarded up doors or windows. So the city of Durham started replacing the plywood eyesores with a clear, durable plastic.

The city is working to reduce the number of abandoned houses by helping owners fix them up. But for houses that still need boarding up, the city has found that plastic not only improves the overall appearance of a neighborhood, it may reduce crime by discouraging squatters and making it easier for police to see inside vacant buildings.

“I can’t stress enough how the elimination of the boards has a tremendous positive impact on neighborhoods and communities,” said Faith Gardner, housing code administrator of the city’s department of neighborhood improvement services.

Read more here: http://www.newsobserver.com/news/local/counties/durham-county/article20778429.html#storylink=cpy

These communities have fought back against vandalism and crime, as well as enhanced the value of local homes by changing from Plywood to Clear Polycarbonate Sheets. Tuffak GP is a super tough glazing grade clear Polycarbonate Sheet material is the same kind of material that Police Officers use for face shields and banks are using for bullet resistant glazing.Transparent Tuffak and Zelux Polycarbonate Sheet and Plate

The premier manufacturer of Polycarbonate Sheet in the USA is Tuffak® PG made by Plaskolite and made from Covestro® (formerly Bayer MaterialScience) resins, and they produce Tuffak® GP Polycarbonate Sheet. Polycarbonate is also available in rod and thick plate for machined parts.

Consider using Polycarbonate sheet for your next glazing material.

Topic: Plywood to Polycarbonate Sheet