Premium NBR Closed-Cell Foam Insulation Board

High-density closed-cell structure prevents moisture absorption and thermal bridging

Pure NBR rubber material ensures superior flexibility and long-term durability

Precision-engineered for airtight sealing in HVAC ducts and industrial piping systems

Excellent thermal resistance with stable performance from -40°C to 105°C

Flame-retardant treated meets international safety standards for construction use

Smooth surface finish allows clean installation without fiber shedding

Customizable thickness options for specialized industrial insulation projects

Ideal for commercial buildings, marine applications, and mechanical rooms

Manufactured in ISO-certified facilities with strict quality control

Direct factory pricing enables bulk purchase savings for contractors