4 in x 48 in x 24 in Polyisocyanurate High Temperature Insulation, 2# MPN:684709
4 in x 48 in x 24 in Polyisocyanurate High Temperature Insulation, 2#
High Temperature Insulation, Density 2 lb/cu ft, Facing Material ASJ Facing, Flexibility Not Applicable, Foam Cell Type Closed, Form Board, Insulation Color Yellow, Insulation Material PIR Foam, Maximum Operating Temperature 297 Degrees F, Minimum Operating Temperature -297 Degrees F, Overall Length 4 ft, Overall Width 24 in, R Value 21.1, Thickness 4 in, Standards ASTM D1622, C518, D2126 Dimensional Stability, E84 at 1 in, E96, Water Vapor Permeability 0.02 perm
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: 48.00
- Package Width: 24.50
- Package Height: 4.30
- Package Weight: 5.60
Product info last updated on February 2, 2026 7:23am UTC
Category: Heating Equipment