EPDM/Neoprene modified elastomeric self-adhesive foam gasket designed for air duct flange connections. Cross-linked closed cell structure with acrylic pressure sensitive adhesive for easy installation and reliable sealing performance.

Key Specifications

Material: EPDM/Neoprene elastomeric foam
Density: 70-80 kg/m³ (ASTM D 1667)
Temperature Range: -57°C to 125°C (-70°F to 257°F)
Compression Set: 25 ± 5%
Thermal Conductivity: 0.033 W/mK @ 10°C
Water Absorption: <3% (ASTM E 96)

Available Sizes & Packaging

Custom sizes available upon request

Applications

• HVAC ductwork flange connections
• Air handler equipment sealing
• Commercial and residential systems
• Industrial ventilation connections

Key Benefits

Easy Installation – Self-adhesive, no tools required
Air Leakage Prevention – Superior compression set properties
Noise Reduction – Absorbs vibration and sound transmission
Energy Efficiency – Prevents conditioned air loss
Durable – Excellent weather and chemical resistance

Technical Standards

• ASTM D 1667 (Density)
• ASTM E 96 (Water Absorption)
• ASTM C 518 (Thermal Conductivity)
• ASTM G 21 (Fungal Growth Resistance)
• UL-94 Class HB (Flammability)