For a long time,much attention has been paid to HDPE panels abroad:

The main material of high-density polyethylene sheet is HDPE,the English name is"High Density Polyethylene",referred to as"HDPE"".HDPE is a thermoplastic resin of high crystallinity and non polarity.The appearance of the native HDPE is milky white and is somewhat translucent in the narrow cross section.PE has excellent properties that are resistant to most life and industrial chemicals.Certain kinds of chemicals produce chemical corrosion,such as caustic oxidants(concentrated nitric acid),aromatic hydrocarbons(xylene),and halogenated hydrocarbons(carbon tetrachloride).The polymer does not absorb moisture and has a good water vapor resistance and can be used for packaging purposes.HDPE has good electrical properties,especially insulation,dielectric strength,so that it is suitable for wire and cable.Medium to high molecular weight,with excellent impact resistance,at room temperature,even at-40F low temperatures.