EPE (Expandable Polyethylene), is made of polyethylene, also known as pearl cotton. It is a high foam polyethylene product produced by extrusion of low density polyethylene (LDPE) as the main material. It is made up of countless independent bubbles by low density polyethylene resin. To overcome the usual styrofoam fragile, deformation, poor recovery of defects. It has many advantages such as moistureproof, shockproof, soundproof, heat preservation, good plastic function, strong resistance, recycling, environmental protection,EPE Foam Insulation strong impact resistance and so on. It also has excellent anti-chemical function.
Advantages: environmental pollution, the production process without waste gas, the production of pearl cotton accessories such as monoglycerides (food grade additives), talc, butane gas does not produce a chemical reaction is the physical foam. Produced by the EPE EPE is a natural degradation of decomposition. If you will not use the discarded pearl cotton lost to nature after ultraviolet radiation will be broken down into small particles, do not pollute the environment, and the waste EPE EPE can be recycled
Sponge is mostly composed of polyisocyanates and polyols as the material, the fundamental reaction is polyol and polyisocyanate produced polyurethane reaction,EPE Foam Insulation commonly used sponge called polyurethane soft foam rubber, polyurethane is the most common in the day a polymer Information, widely used in the manufacture of various "sponge" finished products. As well as shock, the use of anti-collision flexibility data.
EVA is made of ethylene (E) and vinyl acetate (VA) copolymerized and abbreviated as EVA. EVA is characterized by outstanding flexibility, rubber-like elasticity, at -50 ℃ is still able to have good flexibility, transparency and appearance of good gloss, excellent chemical stability, anti-aging and ozone resistance , Non-toxic. Good compatibility with fillers, good coloring and forming processability. EVA can be injection molding, extrusion, blow molding, calendering, rotomoulding vacuum forming, foaming, coating, heat sealing, welding and other molding processing, can be used as building materials as a waterproof, arson, noise and other effects.
Bubble film, is a high-pressure polyethylene as the main raw material, and then add brighteners, opening agents and other accessories, by about 230 degrees high temperature extrusion plastic bubble into the product. Is a kind of lightweight, transparent, non-toxic, tasteless new plastic packaging materials,EPE Foam Insulation products can be from the moisture, cushioning, insulation and so on. Also called bubble pad.
As the air cushion film is full of air, so light, transparent, flexible, with sound insulation, shock and wear performance, widely used in electronics, instruments, ceramics, handicrafts, household appliances, since the car, kitchen, furniture and paint Products, glass products and precision instruments such as seismic buffer packaging. Can be made bubble bags, bubble kraft paper envelope bags, car sun block, insulation cushions,EPE Foam Insulation thermal insulation materials. By adding different additives in the plastic raw materials can produce anti-static and other special air cushion film. Anti-static air cushion film for packaging electronic components, components, such as boards, cards, etc., to prevent static electricity can play a buffer anti-vibration effect.