... pipe and thermal insulation as protection material Heat resistant and Flame retardant Fiberglass Sleeving is braided with non-alkali fiberglass and ... good qualities of dielectric, excellent flexibility, great heat-insulation and flame-resistance. It is specially used in thermal place to cover ... ≥4.060,65,70,75+3≥4.380,90,100+3.5≥4.5≥1.5110,120,130+4≥5.0 Heat resistant and Flame ...