PP board, also known as polypropylene (PP) board (PP pure board, modified PP board, reinforced PP board, PP electrode), is a semi crystalline material. PE sheet is a kind of thermoplastic resin with high crystallinity and non polarity. The appearance of HDPE is milky white and translucent to a certain extent.
PP extruded sheet has the characteristics of light weight, uniform thickness, smooth and flat surface, good heat resistance, high mechanical strength, excellent chemical stability, electrical insulation and non-toxic. PE board has excellent resistance to most of the chemicals used in life and industry. Some kinds of chemicals can produce chemical corrosion, such as corrosive oxidants (concentrated nitric acid), aromatic hydrocarbons (xylene) and halogenated hydrocarbons (carbon tetrachloride).
The polymer is non hygroscopic and has good water vapor resistance, and can be used for packaging purposes. HDPE has good electrical properties, especially high dielectric strength of insulation, which makes it suitable for wires and cables. The honeycomb plate has excellent impact resistance from medium to high molecular weight level, even at room temperature and even at - 40F low temperature. The properties of various grades of HDPE are a proper combination of four basic variables: density, molecular weight, molecular weight distribution and additives.
Different catalysts are used to produce customized polymers with special properties. These variables combine to produce HDPE grades for different uses; a balance in performance. It has good chemical stability and can resist the erosion of most acids, alkalis, organic solutions and hot water. Good electrical insulation.
Application scope of PP board: acid and alkali resistant equipment, electroplating equipment, solar photovoltaic equipment, environmental protection equipment, waste water and waste gas discharge equipment, washing tower, dust-free room, semiconductor plant and related industrial equipment, are also materials for manufacturing plastic water tank, among which PP thick board is widely used for pressing plate, punch pad, etc.
PE board is widely used in chemical industry, clothing, packaging, food and other fields. It can be filled, flame retardant, modified, embossed and sanded. LDPE (high pressure low density polyethylene) is soft, low mechanical strength, low melting point, suitable for making film and cable insulation layer. HDPE (low pressure and high density polyethylene) has high rigidity, high mechanical strength and high melting point.
Suitable for hollow products, injection molding products, etc., widely used in the manufacture of ice court wall panel, thickness: 1-350mm color: natural color, white, blue, yellow, gray, black, green, etc.
PP board, also known as polypropylene (PP) board (PP pure board, modified PP board, reinforced PP board, PP electrode), is a semi crystalline material.
PP plate is used for acid and alkali resistant equipment, electroplating equipment, solar photovoltaic equipment, environmental protection equipment, waste water and waste gas discharge equipment, washing tower, dust-free room, semiconductor plant and related industrial equipment, as well as the material for manufacturing plastic water tank, among which PP thick plate is widely used for pressing plate, press base plate, etc.
PE plate is widely used in medical appliance parts, seals, cutting plates, sliding profiles. It is widely used in chemical industry, machinery, chemical industry, electric power, clothing, packaging, food and other industries. It is widely used in gas transportation, water supply, sewage discharge, agricultural irrigation, fine particle solid transportation in mines, oil fields, chemical industry, post and telecommunications, especially in gas transportation. Honeycomb panel
