... small). 2. General plastics, PP heat resistant best, its thermal deformation temperature of 80-100 °C, can in the boiling ... . PP product is qualitative light, toughness, good chemical resistance. 5. PP faults: size accuracy is low, the rigid insufficiency, ... lamp, bar, car door, motorcycle, scooter, bike and etc. 5.Household appliance: Cooker, air conditioner, TV, fan, shower, fridge, coffee machine ...