Closed Cell Rubber Thermal Insulation Board

The Closed Cell Rubber Thermal Insulation Board is a high-performance, flexible insulation material designed for superior thermal and moisture protection in HVAC, refrigeration, and industrial applications. Made from durable elastomeric foam, this rigid yet pliable board provides excellent insulation efficiency, vapor resistance, and long-term reliability.

Key Features

1. Superior Thermal Performance

Low thermal conductivity (0.032–0.038 W/m·K) – Minimizes heat transfer for energy-efficient insulation.

Effective in extreme temperatures – Maintains performance in both heating and cooling systems.

2. Moisture & Vapor Barrier

90% closed-cell structure – Prevents water absorption and condensation buildup.

Ideal for humid environments – Resists mold, mildew, and corrosion.

3. Durable & Flexible

High tear and compression resistance – Withstands mechanical stress and handling.

Easy to cut and shape – Conforms to complex surfaces for seamless installation.

4. Fire-Resistant & Safe

Self-extinguishing properties – Meets building fire safety standards.

Low smoke emission – Enhances safety in enclosed spaces.

5. Chemical & Oil Resistance

Resists oils, solvents, and mild acids, making it suitable for industrial and marine use.

Long-lasting performance in harsh conditions.

Applications

✔ HVAC duct and pipe insulation
✔ Refrigeration systems (cold storage, chillers)
✔ Industrial equipment insulation
✔ Plumbing and thermal acoustic barriers
✔ Marine and automotive insulation

Advantages Over Traditional Insulation

Better moisture resistance than fiberglass or mineral wool.

More rigid than foam sheets, providing structural support.

Clean and fiber-free – Safe for indoor use with no irritating particles.

Installation Guidelines

Measure and cut – Use a sharp knife for precise fitting.

Clean surfaces – Ensure pipes, ducts, or equipment are dry and debris-free.

Adhere securely – Apply compatible adhesive or mechanical fasteners.

Seal joints – Use foil tape or mastic for a continuous vapor barrier.

Why Choose Closed Cell Rubber Board?

Energy savings – Reduces heat loss and improves system efficiency.
Easy to handle – Lightweight and easy to install.
Long service life – Resists degradation in tough environments.
Versatile – Suitable for commercial, industrial, and marine applications.

Conclusion

The Closed Cell Rubber Thermal Insulation Board delivers reliable thermal protection, moisture resistance, and durability for demanding insulation needs. Its flexibility, fire safety, and chemical resistance make it an ideal choice for HVAC, refrigeration, and industrial applications.

Available in multiple thicknesses (10mm–50mm) and sheet sizes – contact us for details!

Note: Performance may vary based on installation and environmental conditions.