Hardcast 304156, Duct-Seal 321 Water Based Duct Sealant, Gray, 1 Gallon Pail

Cat # : X1853

Model/Part # : 304156

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Brand
Hardcast
Catalog Number
X1853
Model/Part Number
304156
Minimum Order Quantity
0.0
Base Unit of Measure
Unit(S)
Material Description
Hardcast 304156, Duct Seal-321 Indoor/OutdoorGray Duct Sealant, 1 gal.
EAN / UPC
66255144595
Type
Water-Based Duct Sealant
Gross Weight
11.5 LB
Family
Duct-Seal 321
Series
Duct-Seal 321
Type
Water Based Duct Sealant
Container Size
1 Gallon
Package Type
Pail
Color
Gray

Product Overview

Duct-Seal 321 Duct Sealant

Duct-Seal 321 is a GREENGUARD Gold Certified all-purpose industrial-grade duct sealant for all types of metal duct, fiberglass duct board, duct fabric and flex duct. It includes UV inhibitors for extended outdoor exposure and built-in fiber reinforcement for added strength. This non-toxic water-based product is solvent free and is suitable for residential use.