Core Features
The heat deformation temperature of ordinary ABS is relatively low, while heat-resistant ABS can increase the heat deformation temperature to around 115 ℃ through copolymerization or alloying methods. Heat resistant ABS has successfully improved the material's heat resistance while retaining the original glossiness of ABS, solving the problem of the lack of smoothness on the surface of fiberglass reinforced ABS.
Mainstream solution
-Co polymerization method: Introducing the fourth monomer α - methylstyrene or N-phenylmaleimide for copolymerization to enhance Tg
-Alloy method: PC in ABS/PC alloy plays an important role in improving heat resistance, toughness, impact strength, and flame retardancy
Key data
-Heat resistant ABS hot deformation temperature: up to 115 ℃
Typical Applications
Automotive dashboard, water tank cover, automotive spare parts; Heating appliance casing (fan, heater, dryer, iron casing, hair dryer); Power sockets, camcorders, printers, speakers, navigation devices, meter boxes, kettles, etc.
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