PPS Sheets

• - Other size available, colors can be customized.
• - Size and diameter's tolerances may vary when manufacturing.

Types Included:

100% virgin PPS, Glassfiber filled PPS

About PPS:
UHMWPE (also known as Ultra High Molecular Weight Polyethylene) Sheet and Rod products are manufactured from the semi-crystalline polyethylene (PE) family. Chinese UHMWPE Sheet and rods’ maximum molecular weight can reach to 5 million which has a positive impact on material performance in an abrasive environment.PTFE resistant to practically every chemical known to man and has a surface as slippery as ice on ice to which no substance will adhere. PTFE will operate continuously at 260°C in harsh conditions for long periods. It will not degrade when exposed to long term sunlight.

PPS is a chemical and corrosion resistant thermoplastic material that is often used in applications involving exposure to corrosive chemicals at elevated temperatures.
PPS has outstanding mechanical properties and it is resistant to hot water and steam. Bearing-grade PPS has excellent wear resistance.
PPS is often used as a lower cost alternative to replace PPS at low to moderate temperatures. PPS continuous       temperature is220℃. Since the glass transition temperature only90℃, it need to pay more attention when use under high temperature and high load.

Advantages:

▪       Very high strength and hardness

▪       High rigidity

▪       High heat deformation resistance

▪       High dimensional resistance

▪       Very high chemical resistance

▪       Very good electrical insulation properties

▪       High resistance to the effects of weather

▪       High hydrolysis resistance in the case of non-reinforced types

Key Features:

▪        Outstanding chemical resistance

▪        Resistant to hot water and steam

▪        Strong and stiff

▪        Can be used at elevated temperatures

▪        Excellent wear characteristics (bearing grade)

▪        Good dimensional stability

▪        Low moisture absorption

▪        Low thermal expansion

▪        High dielectric strength

Applications:

▪        Semiconductor machinery components

▪        Scientific instrumentation parts

▪        Seals

▪        Pump and valve components

▪        Bearings and bushings (bearing grade)

▪        Electrical components