Standard Construction hose has a 70 Sh A natural translucent silicone rubber inner hose, a braided polyester multi-filament yarn of fiber glass reinforced an 70 Sh A Silicone rubber top coating (natural translucent). Suitable for continuous operation at temperature from 60 to 150 c and for intermittent exposure up to 180 C No harmful toxic or physiological effects. Chemically extremely stable and suitable for use with many acid and alkalis. Resistant to ozone. UV to ozone and corona discharge.
Elastomers used for standard translucent hose comply with FDA 21 CFR 177 2600