Pipe Insulation, 3 ft. L, Mineral Wool, 2 in Wall MPN:41605
Pipe Insulation, 3 ft. L, Mineral Wool, 2 in Wall
Protect your pipes from extreme temperatures with Johns Manville's Mineral Wool Pipe Insulation. This 3 ft long, 2 in wall insulation is designed for use on copper tubes and pipes with an outside diameter of 2 1/2 in. With a high R-value of 8.7, it provides excellent thermal performance, reducing energy costs and preventing damage from freezing temperatures. Suitable for use in high-temperature applications up to 1,200 degrees F, this insulation is ideal for industrial, commercial, and residential settings where pipes are exposed to extreme conditions. It's also plenum rated, making it a great choice for ductwork and ventilation systems.
Top product features:
- Mineral wool insulation material provides thermal resistance
- Slit installation style allows for easy application
- Plenum rating enables safe use in air-handling spaces
Top product applications:
- Pipe insulation can be used to reduce heat loss in hot water pipes in a residential building.
- Pipe insulation can be used to reduce heat loss in steam pipes in a commercial building.
- Pipe insulation can be used to protect pipes from fire in a high-rise office building.
Pipe Insulation, Insulation Material Mineral Wool, Installation Style Slit, Inside Diameter 2 1/2 in, Wall Thickness 2 in, Overall Length 3 ft, Minimum Operating Temperature 0 Degrees F, Maximum Operating Temperature 1,200 Degrees F, Facing Material Unfaced, Color Tan, R Value 8.7, Form Tube, For Copper Tube Size 2 1/2 in, For Pipe Size 2 in, Flame Spread Index 25, Foam Cell Type Open, Plenum Rating Plenum Rated, Flexibility Rigid, For Tube Outside Diameter 2 1/2 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 17 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 6.62
- Package Width: 6.62
- Package Height: 36.50
- Package Weight: 6.00
Product info last updated on March 27, 2026 11:12am UTC
Category: Pipes, Valves and Fittings