... .PVC Rubber for cable 3.45P Plug in the material 4.8 years experience ... ISO9001-1400 1.PVC Rubber2.for cable3.45P Plug in the material4.Approved by ROHS/REACH5.ISO9001- ... sealing, not dilapidation easily.Main features:1, good insulation resistance and flame retardant, the flame, from extinguish. ... chemical stability, acid or alkali etc, but soluble in most solvent.3, ultraviolet light, heat, unstable, ...