PPA (high temperature nylon) is a semi-crystalline plastic aromatic polyamide. Its long-term working temperature can reach 180 ℃ and short-term temperature resistance can reach 290 ℃. It has the characteristics of high modulus, high strength, high cost performance, low water absorption, dimensional stability and
High temperature resistance, HDT up to 290°C, long-term use temperature from 120°C to 185°C
Better strength and stiffness at elevated temperatures, low moisture absorption, high flow and chemical resistance
| PPA main specifications | Molding methods | Key features | typical application |
| A1050 GL30 30% glass fiber reinforced | Injection |
● HDT value up to 310℃ ● Long-term use temperature 120℃ to 185℃ ● Better strength and stiffness at high temperature ● Low hygroscopicity ● Excellent mobility ● Chemical resistance |
● LED Reflector Cup Holder ● Automobile cooling water pump ● Car intake pipe |
| A1050 GL45 45% glass fiber reinforced | Injection | ||
| A1050 GL50 50% glass fiber reinforced | Injection | ||
| A1050 GV30 30% glass fiber halogen-free flame retardant PPA | Injection |
