Pipe Insulation, 7/8" OD, 3 ft. L, Fiberglass, 1 in Wall MPN:690444
Pipe Insulation, 7/8" OD, 3 ft. L, Fiberglass, 1 in Wall
Protect your pipes from extreme temperatures with Johns Manville's 7/8in OD, 3 ft. L, Fiberglass pipe insulation. Perfect for use in commercial and residential applications, this insulation provides a thermal barrier to prevent heat transfer and energy loss. Its rigid form and slit design with adhesive and flap make installation easy and secure. Suitable for use on copper tubes and 1/2in pipes, this insulation is rated for temperatures from 0°F to 850°F and features a high R-value of 4.35. Ideal for use in plenum spaces, this insulation is also plenum rated and meets strict fire safety standards, providing peace of mind for builders and homeowners alike.
Top product features:
- Fiberglass insulation provides thermal protection against extreme temperatures.
- ASJ facing material helps to reduce heat transfer and improve durability.
- Rigid form provides stability and resistance to compression.
Top product applications:
- Pipe insulation for heating and cooling systems in commercial buildings
- Insulation for pipes in cold storage facilities to prevent freezing
- Pipe insulation for industrial processes that operate at high temperatures
Pipe Insulation, Insulation Material Fiberglass, Installation Style Slit with Adhesive and Flap, Inside Diameter 7/8 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 7/8 in, For Pipe Size 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: 3.00
- Package Height: 3.00
- Package Weight: 0.59
Product info last updated on February 3, 2026 1:28am UTC
Category: Pipes, Valves and Fittings