Pipe Insulation, 3 ft. L, Fiberglass, 2 in Wall MPN:692377
Pipe Insulation, 3 ft. L, Fiberglass, 2 in Wall
Protect your pipes from extreme temperatures with Johns Manville's 3 ft. long fiberglass pipe insulation. Designed for use with 2 1/2 in. copper tubes and pipes, this insulation features a slit with adhesive and flap installation style for easy application. With a high R-value of 8.7 and a temperature range of -20°F to 850°F, it provides excellent thermal performance and durability. Suitable for use in plenum-rated applications, this insulation is ideal for commercial and industrial settings, such as mechanical rooms, HVAC systems, and piping systems. Its rigid form and white ASJ facing make it easy to install and blend with surrounding environments.
Top product features:
- Fiberglass insulation material provides thermal resistance
- Slit with adhesive and flap installation style allows for easy wrapping around pipes
- ASJ facing material reduces heat transfer and improves insulation performance
Top product applications:
- Pipe Insulation for Hot Water Heaters
- Insulating pipes in unheated areas such as basements or garages
- Insulating pipes in attics or crawl spaces
Pipe Insulation, Insulation Material Fiberglass, Installation Style Slit with Adhesive and Flap, Inside Diameter 2 29/32 in, Wall Thickness 2 in, Overall Length 3 ft, Minimum Operating Temperature 0 Degrees F, Maximum Operating Temperature 850 Degrees F, Facing Material ASJ Facing, Color White, R Value 8.7, Form Tube, For Copper Tube Size 2 1/2 in, For Pipe Size 2 1/2 in, Flame Spread Index 25, Smoke Developed Index 50, Foam Cell Type Open, Plenum Rating Plenum Rated, Flexibility Rigid
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 36.00
- Package Width: 8.20
- Package Height: 8.20
- Package Weight: 3.30
Product info last updated on January 30, 2026 11:08pm UTC
Category: Pipes, Valves and Fittings