Pipe Insulation, 3 ft. L, Fiberglass, 1/2 in Wall MPN:693675
Pipe Insulation, 3 ft. L, Fiberglass, 1/2 in Wall
This Johns Manville Pipe Insulation is a versatile and reliable solution for insulating pipes in a wide range of applications. Suitable for use in temperatures from 0°F to 850°F, it provides excellent thermal performance with an R-value of 2.2. The fiberglass insulation is easy to install with a slit with adhesive and flap design, making it ideal for copper tube sizes up to 4 inches. This plenum-rated insulation is perfect for use in commercial and industrial settings, such as HVAC systems, water heaters, and steam lines, providing energy efficiency and reduced heat loss.
Top product features:
- Insulation Material Fiberglass provides thermal protection
- Slit with Adhesive and Flap installation style allows for easy and secure wrapping
- R Value 2.2 indicates high thermal resistance
Top product applications:
- Pipe insulation for cold water pipes in residential areas
- Insulation for commercial kitchen pipes to meet fire safety codes
- Heat insulation for industrial pipes in cold climates
Pipe Insulation, Insulation Material Fiberglass, Installation Style Slit with Adhesive and Flap, Inside Diameter 4 17/32 in, Wall Thickness 1/2 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 2.2, Form Tube, For Copper Tube Size 4 in, For Pipe Size 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: 6.00
- Package Height: 6.00
- Package Weight: 0.91
Product info last updated on February 5, 2026 7:21pm UTC
Category: Pipes, Valves and Fittings