Polyurethane from Allplastics Engineering
Polyurethane (PU)
Polyurethane (PU) or Urethane is a thermoset elastomer available in a wide range of shore hardness's from eraser soft to cricket ball hard. The hardness is a consequence of the molecular structure of Polyurethane, not by the addition of fillers. Polyurethane has excellent resistance to abrasion, oils, various chemicals, solvents, and oxidation: while maintaining high tensile strength and resilience. Polyurethane is cast (poured) into shapes and Allplastics offers a machining service on this unique elastomer which combines the elasticity of rubber with the advantages of plastics.
Key Features
- Superior abrasion and tear resistance
- Excellent bonding and moulding capability
- High load bearing capacity
- Corrosion resistant
- Noise reduction
- Non marking of painted surfaces
- Wide range of hardness's
- High impact resistance
- Remains flexible at low temperatures
- Fatigue resistance
Applications
- Hydraulic Seals, Wipers, Washers
- Pump Impellers
- Scraper Blades
- Conveyor drive and idle rollers
- Industrial rollers and wheel coatings
- Bumpers and Isolators
Availability
Rods 10mm Dia to 150mm
Sheets 3mm Thick to 50mm
Tubes made to order
For further information contact:
Allplastics Engineering Pty Ltd
phone: 02 9417 6111
fax: 02 9417 6169
web: www.allplastics.com.au
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