Correct: Thermoplastics have plastic memory., Acrylic is a thermoplastic, MF is a thermoset plastic, UF is a thermoet plastic, PP is a thermoplastic, Thermoplastics can be reheated and reshaped, Most plastics can be recycled, Plastic is made from oil which is a finite resource, Plastics are water resistant, Plastics are available in a variety of colours, Plastics are damaging to the environment, Incorrect: Thermoplastics are set and cannot be reheated, Acrylic is a thermoset plastic, PP is a thermoset plastic, Plastics are environmentally friendly, Plastics are mined from the earth, UF is a thermoplastic, MF is a thermoplastic, Thermoset plastics have plastic memory, Thermoset plastics can be reheated and reshaped,

Bảng xếp hạng

Phong cách trực quan

Tùy chọn

Chuyển đổi mẫu

Bạn có muốn khôi phục tự động lưu: không?