Pipe Insulation, 3 ft. L, Mineral Wool, 1 in Wall MPN:41450
Pipe Insulation, 3 ft. L, Mineral Wool, 1 in Wall
Protect your pipes from extreme temperatures with Johns Manville's 3 ft. L Mineral Wool Pipe Insulation. Perfect for use in commercial and industrial applications, this insulation provides a thermal barrier for copper tubes up to 3 1/2 in. outside diameter. With a maximum operating temperature of 1,200°F and a minimum operating temperature of 0°F, it can withstand even the most demanding environments. The insulation's R-value of 4.4 ensures energy efficiency and helps reduce energy costs. Suitable for use in plenum spaces, this insulation is ideal for hospitals, schools, and other commercial buildings where fire safety is a top priority.
Top product features:
- Insulation Material Mineral Wool provides thermal resistance
- Slit installation style allows for easy application
- R Value of 4.4 reduces heat transfer and energy consumption
Top product applications:
- Industrial pipe insulation for high-temperature applications
- Insulation for commercial or residential plumbing systems
- High-temperature pipe protection in industrial settings
Pipe Insulation, Insulation Material Mineral Wool, Installation Style Slit, Inside Diameter 3 1/2 in, Wall Thickness 1 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 4.4, Form Tube, For Copper Tube Size 3 1/2 in, For Pipe Size 3 in, Flame Spread Index 25, Foam Cell Type Open, Plenum Rating Plenum Rated, Flexibility Rigid, For Tube Outside Diameter 3 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: 5.50
- Package Width: 5.50
- Package Height: 36.50
- Package Weight: 3.30
Product info last updated on January 20, 2026 3:42am UTC
Category: Pipes, Valves and Fittings