HVAC Foam | Premium Rubber Foam Insulation Solutions

Trusted Manufacturer Since 2013

HVACFoam.com is a professional manufacturer and exporter of high-quality insulation materials including rubber foam, glass wool, rock wool, and aluminum foil heat insulation based in China. With over a decade of experience, we specialize in delivering reliable, fire-safe, and energy-efficient insulation solutions for HVAC, industrial, and automotive sectors.

Our products meet international standards including EU EN13501-1 for fire performance (Class A1, A2, B, C, D, E, F) and are widely used in commercial buildings, refrigeration systems, transportation, and soundproofing applications.

10+

Years Experience

50+

Global Markets

100K+

Sq. Meters Monthly

Our Premium Products

Explore our range of high-performance rubber foam insulation materials designed for thermal efficiency, sound absorption, and fire safety across HVAC, industrial, and automotive applications.

Rubber Foam Sheet & Roll

Flexible closed-cell NBR foam sheets ideal for HVAC duct insulation, pipe wrapping, and thermal barriers. Available in various thicknesses and widths.

• Thickness: 6mm – 25mm
• Width: 1m – 1.5m
• Fire Rating: Class B1 / Class 0
• Temp Range: -40°C to +105°C

Rubber Foam Tape

Self-adhesive foam tape for sealing joints, gaskets, and vibration damping in HVAC systems, automotive, and electronics.

• Widths: 10mm – 100mm
• Thickness: 1mm – 10mm
• High elasticity & compression resistance
• UV and ozone resistant

Aluminum Foil Rubber Foam Sheet

Dual-layer insulation with reflective aluminum foil for enhanced thermal performance and moisture resistance.

• Reflects up to 97% radiant heat
• Vapor barrier protection
• Ideal for roofs, walls, and ducts
• Class 1 fire rating available

Class 1 Fire-Rated Foam Sheets

Low-smoke, flame-retardant rubber foam meeting strict building safety codes for commercial and public spaces.

• Complies with EN13501-1 Class B/C
• Low toxicity emissions
• Self-extinguishing
• Used in hospitals, schools, subways

HVAC Foam Pipe Insulation

Pre-slit tubular foam for insulating chilled water, refrigerant, and hot water pipes. Prevents condensation and energy loss.

• Sizes: 6mm – 54mm ID
• Length: 2m per tube
• Easy snap-fit installation
• Mold & mildew resistant

Acoustic Soundproof Foam

High-density open-cell foam for noise reduction in walls, ceilings, studios, and industrial enclosures.

• NRC Rating: 0.7 – 0.95
• Reduces airborne & impact noise
• Lightweight & easy to cut
• Fire-retardant options

Automotive Rubber Foam

Used for engine bay insulation, floor lining, door panels, and HVAC systems in vehicles. Heat and vibration resistant.

• Withstands engine heat
• Reduces road noise
• OEM quality
• Custom die-cut available

Industrial Foam Pipe Insulation

Heavy-duty insulation for industrial piping systems handling hot fluids, steam condensate, and process cooling.

• High temperature resistance
• Chemical and oil resistant
• Long service life
• Custom lengths and IDs

Why Choose HVAC Foam?

Our rubber foam products are engineered for performance, safety, and durability in demanding environments.

Fire Safety

Class 0 and Class 1 fire-rated materials compliant with EU EN13501-1 standards. Low smoke, non-toxic, self-extinguishing.

Energy Efficiency

Reduces heat transfer by up to 90%, lowering energy costs in HVAC and refrigeration systems.

Sound Absorption

High NRC ratings make our foam ideal for acoustic insulation in studios, offices, and industrial settings.

Durability

Resistant to moisture, mold, UV, ozone, and mechanical stress. Long-lasting performance in harsh conditions.

Frequently Asked Questions

Get answers to common questions about our rubber foam products.

What is NBR rubber foam?

Nitrile Butadiene Rubber (NBR) foam is a closed-cell synthetic rubber known for excellent thermal insulation, flexibility, and resistance to oil, water, and weathering. It's ideal for HVAC and industrial applications.

What’s the difference between Class 0 and Class 1 insulation?

Class 0 is a UK fire safety standard indicating limited flame spread and heat release. Class 1 refers to European EN13501-1 standards (e.g., B-s1,d0) for low smoke, no flaming droplets, and controlled fire growth. Both are required in public buildings.

Can rubber foam be used outdoors?

Yes, our rubber foam is UV and ozone resistant. For prolonged outdoor exposure, we recommend aluminum foil-faced or jacketed versions to enhance durability and moisture protection.

How do I install foam pipe insulation?

Simply slit the pre-cut foam tube, wrap it around the pipe, and seal the seam with compatible adhesive or tape. Ensure no gaps and use proper support for vertical runs.

Do you offer custom sizes or OEM manufacturing?

Yes, we provide custom cutting, lamination, and packaging services. Contact us with your specifications for OEM/ODM solutions.

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