High quality expanded polyethylene foam

IXPE/EPE foamed pipe is a kind of new-type foaming material and widely used in the installations of air conditioner sheath,ect.

IXPE/EPE foamed pipe is a kind of new-type foaming material and it is widely used in the installations of air conditioner sheath, pipeline heat insulation, toy guardrail, recreation place, etc. due to its good foaming, elasticity and heat preservation. As a kind of new-type filling ornament material, EPE foamed stick/profile is widely used in the stereotype, filling and ornament of spring mattress, sofa stem and edge, automobile seat, sofa backrest and topgrade clothing. It is also widely used in the filling of contraction joint in building due to its good rebound elasticity.

 IXPE i.e. electronic radiation cross-linked polyethylene is firstly mixed extruding mold which is based on polyethylene as the main raw material, accompanied by several other raw materials without containing any harmful substances accessories. Then by environment-friendly irradiation processing technology and by ionizing radiation for substance which is caused crosslinking to change the original structure of the base material, it comes out a mesh-independent closed-cell foam structure. It is high-tech foam material. It has many advantages such as glossy appearance, comfortable touch-feeling, easy to process. Its cells are fine uniform, strong and resilient. It has excellent thermal and sound insulation performance. Its low water absorption, weathering resistance, aging resistance, mildew and resistance to various chemicals corrosive makes it as very nice functional materials in compliance with international environmental standards. IXPE Features:Environmental non-toxic: Ionizing radiation changes the base material’s structure and it forms mesh-independent closed-cell structure. No additive, no warming, no chemical residue, recovery for oil refining. Moisture antibacterial: Independent closed-cell structure effectively prevents the penetration of water molecules. Its water absorption rate is less than 0.01g/cm2 which is almost zero. At the same time, it is bacteria-free survival environment due to the irradiation of the electron beam modification. Mute shock resistance: Due to its independent closed-cell structure, it has a good sound-damping, resilient, impact resistance and its permanent compression ratio is less than 5%. Thermal insulation: Its thermal conductivity is less than 0.04w/m.k. It effectively impedes heat or cool air loss. Anti-corrosion and anti-aging: The base material polyethylene itself is tight structure. It has better corrosion resistance performance after irradiation crosslinking treatment. So its lifecycle is increased above 30%. Easy processing: Glossy appearance, comfortable touch-feeling, fine uniform cells, strong and resilient makes it easy to do secondary processing such as compounding, sticking, cutting, punching, heat pressing, heat absorbing molding. XPE bridging foam i.e. cross-linked polyethylene is made by chemical cross-linked foaming way. It has high foamin grate, low density, small thickness, smooth surface, high elasticity, high tenacity. It is a kind of advanced environment-friendly materials which is easy to do secondary processing. XPE foam is non-toxic, non-smell. Its thermal and sound insulation, easy molding, cushioning, water-absorption and non-pollution for atmosphere when burning make it as pollution-free products by many advanced countries. During the production process, it doesn’t cause environment pollution. After use, it is easy to recycle. Besides, its flex and thickness could be adjusted at random and its light weight, which is no substitute for other foams. XPE could be molded by heat pressing or made into fireresistant material. So XPE is widely used for construction, duct thermal insulation, air-conditioning, sport safety,handbag and luggage, motor vehicle, aviation and aerospace, interior decoration, package, toy and footwear and so on.

High quality expanded polyethylene foam