Pipe Insulation, 1-5/8" OD, 3 ft. L, Fiberglass, 1 in Wall MPN:690447
Pipe Insulation, 1-5/8" OD, 3 ft. L, Fiberglass, 1 in Wall
Protect your pipes and reduce energy costs with Johns Manville's 1-5/8in OD Fiberglass Pipe Insulation. Perfect for use in commercial and residential applications, this insulation is designed to withstand temperatures from 0°F to 850°F, making it ideal for use in high-temperature environments. The ASJ facing and R-value of 4.35 provide excellent thermal performance, while the slit with adhesive and flap installation style ensures a secure fit. Suitable for use on copper tubes and pipes, this insulation is plenum rated and meets strict fire safety standards. Install it in your facility or home to save energy and prolong the life of your pipes.
Top product features:
- Fiberglass insulation material provides thermal protection
- Slit with adhesive and flap installation style allows for secure and easy application
- ASJ facing material helps to reduce heat transfer and improve insulation performance
Top product applications:
- Insulation for hot water pipes
- Insulation for steam pipes
- Insulation for industrial process pipes
Pipe Insulation, Insulation Material Fiberglass, Installation Style Slit with Adhesive and Flap, Inside Diameter 1 11/16 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 1 5/8 in, For Pipe Size 1 1/4 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: 4.00
- Package Height: 4.00
- Package Weight: 0.75
Product info last updated on January 20, 2026 1:06am UTC
Category: Pipes, Valves and Fittings