Silicone Rubber Coated High Temperature Insulation Twill Weave Basalt Fiber Fabric

It is commonly used as an outer protective layer for insulation blankets, heat shields, thermal curtains, and industrial wraps where heat resistance and durability are required.

Twill weave typically offers better drape and conformability, making it easier to wrap around pipes, ducts, bends, and complex shapes. It also can improve tear resistance during repeated handling.

The basalt fabric provides the main high temperature capability. The silicone coating improves surface protection, handling, and abrasion resistance, but its service temperature is lower than the basalt substrate. It is best for high heat insulation applications without continuous direct flame on the silicone surface.

Yes. It is suitable for cutting and sewing. The coating helps reduce fraying and improves edge stability. Tell us your blanket structure and fastening method so we can recommend a suitable thickness and weight.

For light duty heat barriers and curtains, thinner options are often chosen for flexibility. For insulation blanket outer layers and higher mechanical wear areas, thicker and heavier options provide better durability. Selection depends on temperature, abrasion level, and installation frequency.