Black NBR Foam Insulation Roll for AC Duct

Our Black NBR Foam Insulation Roll is a high-quality thermal and acoustic insulation solution designed specifically for air conditioning ducts. Made from durable nitrile rubber (NBR) foam, this flexible insulation material provides excellent temperature control while reducing energy loss and preventing condensation in HVAC systems.

Key Features

1. Superior Thermal Insulation

Low thermal conductivity (0.032–0.038 W/m·K) ensures efficient heat retention

Maintains stable air temperatures in supply and return ducts

Reduces energy consumption by minimizing thermal transfer

2. Effective Moisture Barrier

Closed-cell structure blocks water vapor penetration

Prevents condensation buildup inside ductwork

Inhibits mold and mildew growth

3. Lightweight & Flexible

Easy to handle and install on various duct shapes

Conforms smoothly to round, rectangular, and oval ducts

Can be cut and shaped with basic tools

4. Durable & Long-Lasting

Resists aging and maintains performance over time

Withstands typical HVAC operating conditions

Tear-resistant material for reliable protection

5. Clean & Safe Installation

Fiber-free composition eliminates airborne particles

Low smoke emission if exposed to flame

Non-irritating and safe for indoor use

Applications

✔ Central air conditioning duct systems
✔ HVAC supply and return air ducts
✔ Ventilation ductwork insulation
✔ Plenum and air handler insulation

Product Specifications

Material: Nitrile rubber (NBR) closed-cell foam

Color: Black

Thickness: 6mm / 9mm / 13mm / 19mm

Width: Standard 1.2m (custom widths available)

Roll Length: 15m per roll

Installation Benefits

Quick and easy to apply with adhesive or mechanical fasteners

Prevents thermal bridging when properly installed

Clean process without loose fibers or messy materials

Maintenance-free once installed

Why Choose Our NBR Foam Insulation?

Energy Efficient – Lowers HVAC operating costs

Condensation Control – Protects against moisture damage

Noise Reduction – Improves acoustic performance

Durable Performance – Long service life with no settling

Available in bulk rolls for commercial projects – contact us for volume pricing!

Note: For optimal performance, ensure all seams are properly sealed during installation.