High Density Fireproof Felt

High density fireproof felt is a robust needle-punched nonwoven with compact fiber structure for fire resistance, heat insulation and thermal isolation. The high-density needle punching process locks fibers tightly together, delivering excellent high-temperature resistance, thermal insulation and smoke suppression performance. When encountering open fire, it forms a protective carbon layer to block heat transfer and slow down flame propagation.

This felt has strong mechanical strength, outstanding wear resistance and low shrinkage under high temperature. It maintains stable physical shape without easy pulverization after long-time heat exposure. The material can be customized for different thickness and density according to application requirements. It is commonly used for equipment thermal shielding, pipeline fire insulation, cabinet fire protection and industrial fire barrier, an ideal high-performance fire & heat insulation material for industrial applications.