INFORMATION Things to consider when chosing a hose • • • • • • This chemical resistance table indicates if the inner tube of hose is resistant to specific materials/chemicals throughout different temperatures. Some materials/chemicals can in contact with the hose change colours, if it’s important that the colours stay unchanged, we recommend that you to contact us. For foodstuff the table only indicates wheather the innertube is resistant to the product. This does’nt automaticly significates that the innertube is foodstuff approved. Phenomenon such as abrasion, friction and mechanical influence can increase the chemical’s aggresivity and therefore decrease the lifetime of the hose. All rates in table are exclusivly for the transport of media. NB. Materials can change colours in contact with other kinds of materials. Outer stress is always an important factor. Therefore this resistance table should be considered as a indication and not a guarantee. International material codes Rubber: NR SBR NBR EPDM IIR CR CSM - Natural rubber Styrene butadiene rubber Nitrile rubber Ethylene-propylene rubber Butyl rubber Chloroprene rubber (Neopren) Chlorosulfonated polyethylene rubber (Hypalon) Plastic: P.T.F.E. - Polytetraflouro ethylene (Teflon®) PP - Polypropylene UPE - Ultra high molekular weight polyethylene XLPE - Cross linked polyethylene (PEX) PU - Polyurethane PE - Polyester platsic (Elastomer) PA - Polyamide (Nylon) PVC - Polyvinylchloride How to read the table Fitness grade: A - Good to excelent B - Acceptable for limited use C - Not suitable
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