EXTRUDED SILICONE HOLLOW STRIP – High temperature and high strength silicone hollow rubber strip square and rectangular western polyrub mfg hollow strip is dynamic and versatile. It is acceptable for all field of industries where adverse temperatures are an issue – or where an exposed to extreme temperatures (-60°C to +220°C). Our high strength silicone extrusions also have excellent ozone/radiation resistance, UV resistance and arc/corona resistance and self storage . These properties are maintained well at high and low temperatures. Silicone section is not suitable for contact with oils, solvents, dilute alkalies or concentrated acids.
Products comply with industry standards, such as those of the Food and Drug Administration (FDA) regulation 21CFR177.2600 and ECC for rubber articles in repeated contact with food, and EC 1935/2004 on materials and articles intended to come into contact with food, and the Water Regulations Advisory Scheme BS69200 (WRAS).
Cross Section type Square/rectangular
Hardness(shore A) 60
Max temp 220
min temp -60
Elongation at break(%) 490
Tensile strength(Mpa) 11
Compression Set(%) 16