TPX™ DX820M

TPX™ DX820M is an opaque, low density, heat resistant polymethylpentene by Mitsui Chemicals. Exhibits gas permeability, low refractive index, low dielectric property and high insulation properties equivalent to fluororesin. Possible applications include food containers, release film for FPC, rubber hoses and release paper for synthetic leather. It boasts superior releasability and is one of the lightest polymer materials among thermoplastic plastics. It is also suitable for animal cage, resin modification, LED mold, experimental apparatuses and hollow fiber. Offers excellent chemical & steam resistance and high durability against acid, alkali and alcohol. Recommended for processing by extrusion coating. TPX™ DX820M shows excellent transparency equivalent to glass and acrylic as well as high melting point and can be used at high temperature.