In recent years, under the continuous development of various industries in China, black uhmwpe plates have been further developed and applied. In order to further promote users’ understanding, the relevant professional and technical personnel have summarized their characteristics as follows:

1. If the polyethylene sheet is under the action of liquid nitrogen, the use temperature can reach below -269 °C.
2. When the molecular weight of the polyethylene sheet is less than 500,000, the embrittlement temperature of the product will drop to -140 °C.
3. The wear resistance of polyethylene sheet is the first in its class. When the molecular weight does not exceed 2 million, and the molecular weight is larger, the wear resistance and impact resistance of the material are higher.
4. The impact strength of polyethylene sheets is a relatively high value in existing plastics, and there is still a relatively high impact strength even at -70 °C.
5. The water absorption rate is extremely low. Therefore, the physical and mechanical properties of the polyethylene sheet are independent of the humidity factor in the operating conditions used.

1/2 inch black uhmwpe plate is odorless, non-toxic, has excellent low temperature resistance (temperature up to -200 ° C), good chemical stability, is insoluble in common solvents at normal temperature, has small water absorption, excellent electrical insulation and low density. Good toughness (also suitable for low temperature conditions); good tensile properties; good electrical and dielectric insulation; low water absorption; low water vapor permeability; good chemical stability; tensile resistance, non-toxic and harmless.