Polyplastics PPS Durafide 6565A7 PolyphenyleneSulfide Resin 65% Glass Reinforced UL94 V0 Grade All Color

DURAFIDE® 6565A7 is a polyphenylene sulfide (PPS) product containing 65% glass fiber reinforced material with UL94 V0 flame rating, available in all colors.

DURAFIDE® PPS is a super engineering plastic known for its excellent resistance to heat and chemicals. Originally launched by Polyplastics as Japan's first production compound using linear PPS polymer from Kureha Corporation, it maintains superior mechanical strength, heat resistance, chemical resistance, and fireproof properties.

With excellent toughness and ability to withstand stretching and impacts, DURAFIDE PPS applications range from automotive engine parts and electrical components in hybrid/electric vehicles to smartphones and water mixing valves.

• Linear PPS structure
• High mechanical strength
• Excellent chemical resistance
• Good soldering heat resistance
• Superior heat resistance
• Long-term durability
• Heat-shock resistance
• Electrical insulation properties
• High dimensional accuracy
• Low fuel swelling

Linear PPS (DURAFIDE®) offers significant advantages over cross-linked PPS:

• Greater elongation and impact strength for superior toughness
• Low level of ionic impurities for fuel cell parts and rigorous electrical applications
• Excellent thermal stability for easier molding and processing
• High weld strength and performance in secondary processes
• High degree of whiteness enabling versatile coloring options

Applications include automotive parts (lamp sockets, water pumps), HEV/EV PCU components, office/AV equipment mechanical parts, and water-adjacent components in heaters and mixing valves.