High-performance Closed Cell Rubber Foam Insulation for Copper & PVC Tubes

Premium NBR/PVC blend material ensures superior waterproofing and thermal efficiency for both hot and cold applications. Dense closed-cell structure prevents moisture absorption while providing excellent vibration dampening.

Precision-engineered for seamless installation on copper refrigerant lines, HVAC ducts, and gas pipes in residential/commercial spaces. UV-resistant outer layer guarantees durability in outdoor or exposed environments.

Ultra-flexible design accommodates tight bends without compromising insulation integrity. Meets international fire safety standards with self-extinguishing properties. Ideal for plumbing contractors and industrial maintenance teams seeking bulk solutions.

Cost-effective wholesale pricing with volume discounts for large-scale projects. Ships globally with factory-direct quality assurance.