Premium High-Hardness Silicone Foam Sheet – Bulk Wholesale

Industrial-grade silicone foam sheet with superior density (1-40mm thickness range), engineered for extreme durability and tear resistance. Precision-calibrated closed-cell structure ensures consistent performance in thermal insulation, vibration damping, and moisture sealing.

Ultra-smooth surface finish with 100% silicone formulation, free from latex or PVC additives. Flame-retardant certified (UL94 HB) and temperature stable (-60°C to +230°C), ideal for gaskets, HVAC systems, and marine equipment.

Custom die-cutting compatible for automotive soundproofing, medical padding, and industrial machinery buffers. Non-toxic, odorless, and FDA-compliant for food-grade applications.

Globally sourced raw materials with ISO 9001 manufacturing. Exclusive bulk pricing for volume buyers – factory-direct savings with no minimum order penalties. Ships flat-packed to prevent creasing.