Self-Seal Insulation, Rubber, 2-1/8" x 1" Wall MPN:769-AC21810SSPT
Self-Seal Insulation, Rubber, 2-1/8" x 1" Wall
AEROCEL's Self-Seal Insulation is a flexible, plenum-rated solution for sealing and insulating copper tubes in a variety of applications. Its EPDM material provides a high R-value of 5.9, making it ideal for use in extreme temperatures from -297°F to 257°F. The self-seal design simplifies installation, eliminating the need for additional adhesives or fasteners. This insulation is suitable for use in industrial, commercial, and residential settings, including HVAC systems, piping, and refrigeration. Its flexibility and flame-resistant properties make it a reliable choice for applications where safety and performance are critical.
Top product features:
- Self-Seal Insulation seals itself without the need for additional materials or labor.
- The insulation is made of EPDM, a durable and flexible material that can withstand extreme temperatures.
- The insulation has a closed-cell foam structure, which provides a high level of thermal insulation and resistance to air leakage.
Top product applications:
- Pipe Insulation for Copper Tubes
- HVAC Insulation for Ductwork
- Insulation for High-Temperature Applications
Self-Seal Insulation, Insulation Material EPDM, Installation Style Slit with Adhesive and Flap, Inside Diameter 2 in, Wall Thickness 1 in, Overall Length 6 ft, Minimum Operating Temperature -297 Degrees F, Maximum Operating Temperature 257 Degrees F, Facing Material Unfaced, Color Black, R Value 5.9, Form Tube, For Copper Tube Size 2 1/8 in, Flame Spread Index 25, Smoke Developed Index 50, Foam Cell Type Closed, Plenum Rating Plenum Rated, Flexibility Flexible, For Tube Outside Diameter 2 1/8 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 8 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 76.50
- Package Width: 16.00
- Package Height: 11.50
- Package Weight: 23.00
Product info last updated on March 19, 2026 2:31am UTC
Category: Pipes, Valves and Fittings