供應(yīng)美國杜邦 PET 415HP
408: Toughened, 30% glass reinforced(增韌，30％的玻璃纖維增強)
415HP: 15% Glass reinforced modified PET improved for easy, fast processing over a broad molding range with excellent balance of strength, stiffness, and temperature resistance(15％玻璃纖維增強改性，方便，快速處理改善了與強度，剛度良好的平衡范圍廣泛的成型PET和耐溫性)