... Material: We use various kinds of polymers like NBR, NR, EPDM, FKM, SBR, Silicone, Neoprene etc.2. Temperature range: Common ... : -60~100 degree centigrade; HNBR (-30~150), EPDM (-50~150), FPM (-20~200), SILICONE (-100~300) 3. ... Flexible eva hollow silicone foam tube is Oil-resistant, heat resistant, abrasion-resistant, aging resistant, insulation, acid and alkaline resistant, airtight ...