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UHMW-PE Ultra High Molecular Weight Polyethylene

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UHMW Polyethylene Sheet

Lightweight & FDA compliant


UHMW Sheet and UHMW Rod

UHMW Polyethylene material is used frequently in a self lubricating bearing surface or slide type application. In fact, many of our clients refer to UHMW as ‘machinable solid wax‘ sheet. The wear resistance of this awesome plastic will impress you, as it is the most wear resistant of any unfilled material available.UHMW Polyethylene Timing Roller

Resistant to most common chemicals. Commonly replaces aluminum, Acetals, and Nylons. Used frequently in Food and Dairy Processing, Material  Handling, Fluid Handling, and Automotive. UHMW is great for wear strips, rub rails, guides, conveyor parts, feed screws, and many more applications.

UHMW Rod is machined to make pulleys, wheels, and washers. UHMW sheet is machined to produce FDA approved slip surfaces, food process fixtures, and scrapers. Some popular brand or trade names are Polystone® M, Lennite®, Tivar®, Duravar®, Gardur®, Solidur®, Polyslick®, UHMV®, Polyfend®, and Durasurf®.

We stock a very large inventory of UHMW performance plastic sheets and rods.

UHMW_timing_roller

Why you should use UHMW-PE :

  • Very low specific gravity (floats in water)
  • Superior wear resistanceVery low moisture Absorption
  • High chemical resistance
  • Very low cost vs. physical properties

This material is excellent wearing and very abrasion resistant – one of the best materials made for these properties. Promotes the flow of bulk material (sand, soy beans, coal, ect). Superior material for wear strip, conveyor rails, slide plate, wear pads.

  • Very low moisture absorption
  • FDA, USDA and 3-A dairy compliant
  • Superior wear resistance
  • Chemically resistant to chlorine and caustic/acidic cleaning agents
  • Offers excellent strength, rigidity and machinability

UHMW is ITAR compliant, and UHMW is RoHS compliant

Frequently used in:

  • Food, Dairy and Packaging equipment
  • Timing screws, wear and slide machined parts
  • Star wheels, idler sprockets and guide rails
  • FDA and 3-A approved material for Scraper blades
  • Hopper, chute lining, feeder lines and wear plates

Materials Available As

UHMW Sheet:

.125″ – 4″ in Natural (white) up to 48″ X 120″
Black available in many thicknesses
Some sheet available up to 8″ thick contact for details.
UHMW Rod:
.250″ – 8″ diameter in Natural (White) and in some diameter Black up to 120″ lengths
Larger diameter available in non-FDA grades, contact for details.
UHMW Film:
.005″ – .060″ in up to 48″ wide Natural with and without adhesive
General PropertyASTM TestTypical Value
Specific GravityD792.93 – .94
Tensile Strength YieldD6386,800
Coefficient of Friction – StaticD1894.25
Izod Impact – NotchedD256No Break
Hardness – RockwellD785R64
Vicat Softening TempD1525260
Deflection Temp @ 66 psiD648174
Co. Thermal ExpansionD69611.0X10-5

 

Properties are for evaluation purposes only. This information is not to be construed as a warranty, guarantee or assurance that you may achieve the same results. Materials made from different resin types, manufacturing techniques and manufacturers will react differently. The information should be used to compare against other materials only, and each user should make his own tests to determine suitability. No warranty as to this materials suitability are either expressed nor implied.

Available Materials Plastic Strip and Strips For Food Processing and Material Handling

Available Materials Plastic Strip and Strips For Food Processing and Material Handling

Plastic Strip is common in other materials

A common standard item in the metals industry is ‘strip’. Strip is normally a piece of material that is 1/16″ – 3/8″ thick and 1.0″ – 4.0″ wide, although thicker and wider materials can also be referred to as strip. The metals industry produces various metals in these sizes of strip. In the plastics industry, strip is something we cut from larger sheets. The sizes are the same as listed above, but are cut from 48″ X 96″ or 48″ X 120″ sheets.

The a few of the most common plastics materials we cut to plastic strips are:

HDPE (High Density Polyethylene)

PTFE, TFE (Polytetrafluoroethylene)

UHMW – Ultra High Molecular Weight Polyethylene

Acetal Copolymer / Acetal HomopolymerPlastic Strip, plastic Strips and Plastic Tapes, Plastic Bar

Nylon – Polyamide

PVC – Polyvinylchloride

Polycarbonate – Covestro (Bayer) Makrolon

Most plastics can be cut to these strip sizes, with various lengths available depending on type of material. In some materials and in some sizes, depending on quantity, special run to size plastic strip is available. These special run plastic strips can be run to almost any length. Specifically, in the UHMW and PTFE materials, much longer lengths are available in rolls of material. The UHMW can be purchased in standard and adhesive back varieties. This UHMW with adhesive is a commonly used item in the wear strip applications because of its ease of installation. A large market for this kind of strip is in the food processing industry for all wear points and to reduce noise in the plant. Some of these same sizes with adhesive on the back are available in the PTFE, and are available in long tape style rolls. In some cases, colors other than natural are available, contact us for details.

Plastic Strip and Strips are available in special sizes

With the massive range of plastics available, and most of these materials available to be cut to strips, the nearly unlimited amount of choices in plastic strip availability make this post difficult to be all inclusive. Great material for the industrial, food processing, material handling, automotive and recreational industries.

Most plastics are available in large sheets, and we can cut these sheets to strip for you. Also, depending on the material, size and quantity, we can custom extrude your strip in longer lengths and to your requirements. Decide on a type of plastic, determine the size and quantity, and give us a call. Use your imagination, we can help.

If you have a project where strips would be ideal, please contact us to see if the type of material you need is available in the strip configuration that would be beneficial. Call us at: 866-832-9315 or drop us an email and we will be happy to go to work on your requirement.

Topic: Plastic Strip and Plastic Strips – Strip Plastics