PPA material has good hygroscopicity, heat resistance and chemical resistance, which ensures the reliable performance of the product in sunny or bad weather. It can be used in automobile engine peripheral, cooling system, transmission system, chassis and other components.
Connector and computer board test standard: temperature resistance requirements above 270 ℃, high strength, high modulus, good dimensional stability, no warpage. Flame retardant V-0 grade, solder resistance, no blistering, no deformation.
Machinery industry. Excellent mechanical properties, high strength, high toughness. Excellent chemical resistance, fatigue resistance. Excellent high temperature resistance, no deformation under long-term high temperature. 35-40% GF reinforced flame retardant has good dimensional stability and good fluidity. Excellent electrical insulation, in line with the requirements of environmental protection.
|Product category||Product model||Product specifications / features||Product use|
Excellent performance of freeze-thaw resistance, meeting the test standard of automotive materials for freezing resistance 2. High gloss surface, 35-40% GF reinforced material surface without floating fiber, high brightness 3. Excellent hydrolysis resistance, high mechanical property retention after long-term immersion in hot and cold water
|Structural parts, automobile thermostat housing, power pump, clutch parts, oil pump accessories. Impeller, hot water pipe fittings, bearings, gears, etc.|
|Flame retardant enhancementPPA|
|PPA + 30 ~ 45% GF, FR V0 is higher than 275 ℃ hot deformation temperature, 310 ℃ melting point||Connectors, circuit breakers, sensors, connectors and other high temperature flame retardant materials, suitable for lead-free SMT process|
|PPA + 30% G ~ 40% GF, FR V0, over 270 ℃ hot deformation temperature, meet the customer requirements of solder, excellent electrical insulation, meet the environmental requirements.|
|Special gradePPA||A90G35-WR||PPA + 35% GF with PTFE, wear resistant||Gear structure, auto parts|
|A90G33-AT||High strength, resistant to hydrolysis and alcoholysis||Automobile water chamber|
PPA+35~40% Carbon fiber
Anti-static Carbon fiber reinforced, antistatic electrical grade
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