Pipe Insulation, 3 ft. L, Fiberglass, 1 in Wall MPN:693669
Pipe Insulation, 3 ft. L, Fiberglass, 1 in Wall
Protect your pipes from extreme temperatures with Johns Manville's 3 ft. long fiberglass pipe insulation. Ideal for use in commercial and residential applications, this insulation provides a thermal barrier for pipes up to 2 1/2 inches in diameter. The ASJ facing material offers a high R-value of 4.35, reducing heat transfer and energy costs. With a temperature range of -20°F to 850°F, this insulation is suitable for a variety of applications, including plumbing, HVAC, and industrial piping. Its rigid design and slit with adhesive and flap installation style make it easy to use and install.
Top product features:
- It has a slit with adhesive and flap for easy installation.
- It provides insulation with an R-value of 4.35.
- It is plenum rated for safe use in ducts and plenums.
Top product applications:
- Industrial piping systems in high-temperature environments
- HVAC systems requiring plenum-rated insulation
- Commercial or residential plumbing systems with copper or PVC pipes
Pipe Insulation, Insulation Material Fiberglass, Installation Style Slit with Adhesive and Flap, Inside Diameter 2 29/32 in, Wall Thickness 1 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 4.35, 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: 5.30
- Package Height: 5.30
- Package Weight: 1.05
Product info last updated on January 19, 2026 10:45pm UTC
Category: Pipes, Valves and Fittings