3-1/2" Closed Cell Glass Elbow Pipe Fitting Insulation, 1-1/2" Wall MPN:22840
3-1/2" Closed Cell Glass Elbow Pipe Fitting Insulation, 1-1/2" Wall
Protect your pipes and equipment from extreme temperatures with Foamglas 3-1/2in Closed Cell Glass Elbow Pipe Fitting Insulation. This high-performance insulation is designed for use in applications where temperatures can drop as low as -450°F or soar as high as 900°F. With an R-value of 5.2 and a flame spread index of 25, this insulation provides superior thermal performance and fire resistance. Ideal for use in industrial, commercial, and residential settings, this insulation is perfect for HVAC systems, chemical processing, and other high-temperature applications where pipe insulation is critical. Its rigid design and plenum rating make it a reliable choice for a wide range of piping systems.
Top product features:
- Forms a 90-degree elbow to direct pipe flow
- Provides thermal insulation with an R-value of 5.2
- Resists extreme temperatures from -450°F to 900°F
Top product applications:
- High-temperature insulation for industrial pipes and equipment in chemical processing facilities
- Fireproofing for commercial aircraft and aerospace applications
- Insulation for pipes and equipment in high-temperature power generation facilities
Pipe Fitting Insulation, Insulation Material Cellular Glass, Installation Style Slit in Half, Inside Diameter 3 1/2 in, Wall Thickness 1 1/2 in, Form 90 Degrees Elbow, Minimum Operating Temperature -450 Degrees F, Maximum Operating Temperature 900 Degrees F, R Value 5.2, Color Black, For Pipe Size 3 in, Flame Spread Index 25, Foam Cell Type Closed, 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: 14.00
- Package Width: 14.00
- Package Height: 6.00
- Package Weight: 1.12
Product info last updated on February 5, 2026 10:27pm UTC
Category: Pipes, Valves and Fittings