![Overstock Deal 5" Flexsul-seal W/2-1" Non-barrier, 2-3/4" Non-barrier Pex & 12-3 W/ G Gadget [Dfg20Aaj]](https://cdn.shopify.com/s/files/1/0811/3835/2403/products/flex_3_4_1.jpg?v=1695226106)
Overstock Deal 5" Flexsul-seal W/2-1" Non-barrier, 2-3/4" Non-barrier Pex & 12-3 W/ G Gadget [Dfg20Aaj]
Product DescriptionFlexsul-Seal is an elastomeric thermal insulation used to retard heat loss in hot water plumbing and dual hot waterline systems. The Flexsul-Seal system is designed to trap dead air, within an expanded closed cell structure, thus i
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Product Description
Flexsul-Seal is an elastomeric thermal insulation used to retard heat loss in hot water plumbing and dual hot waterline systems. The Flexsul-Seal system is designed to trap dead air, within an expanded closed cell structure, thus increasing its total R-Value and reducing heat loss in cold underground burial.
Typical Applications
Outdoor furnaces and boilers
Performance Data
- Operating Range: -297 degree F to 220 degree F
- >90 % Closed Cell
- 02 % Water Absorption by volume
- 10 Water Vapor Permeability
- R-Value = 6 per inch
Features
- Meets requirements of ASTM C 411 for Hot Surface performance of High Temperature Thermal Insulation
- Non-Porous, Non Fibrous Insulation resists mold growth
- 3 lb/ft — 6 lb/ft Density
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