Custom Cast Polyurethane Rubber Sheet PU Sheet And Plate

Polyurethane, commonly a new composite material between plastic and rubber, is formed after chemical reaction of polymer polyalcohol and isocyanate through chain extension and cross linkage. It is divided into polyether and polyester according to its backbone chain.Usually this material can be made for Polyurethane sheet, Polyurethane plate, molded Polyurethane parts and Polyurethane rod.

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Description

Polyurethane (PU) is a special material that offers the resilience of rubber combined with the toughness and durableness. It allows people to substitute rubber, plastic and metal with PU. Polyurethane can reduce factory maintenance and OEM product cost. Polyurethane has better abrasion and tear resistance than rubbers, and offering higher load bearing capacity.

Compared PU with plastic, polyurethane not only offers excellent impact resistance, but also offers excellent wear resistant and high tensile strength. Polyurethane have subsituted metals in sleeve bearings, wear plates, conveyor rollers, rollers and other parts, with benefits such as weight reduction, noise abatement and wear improvements

Polyurethane Rubber Sheet Features:

High load bearing capacity;More durable than conventional elastomers;Can be machined, drilled, sawn, turned and shaped;Wide range of physical properties ;

High impact resistance;Low unlubricated coefficient of friction;Good water resistance;Resists cracking under repeated flexure;Remains flexible at very low temperatures

Polyurethane Rubber Sheet Applications:

Conveyor drive and idle rollers ;Hydraulic and pneumatic seals ;Pump impellers ;Bearing pads , rollers , gear wheels , bushes ;Crane wheels ;Conveyor belt scraping blades ;Wear parts ;Printing rollers ;Cyclone nozzles

1:Sports industry

2:Car production

3:Mine sieve plate

4:Buliding materials

It is used for shock absorption backing plate, spacer and spring of metallurgy, coal mine, petroleum, automobile, building material, sports heavy machine and large press equipment as well as die of metal plate and tube. For friction, buffer or shock absorption effect of general purpose machinery equipment, light industry, chemical industry, electronics, textile, medical, construction, building materials, automobile, national defence, aerospace, aviation, etc..it is ideal mould spring.

Polyurethane Rubber Sheet Advantage: