3M Polyurethane Adhesive Sealant 550 Fast Cure Gray, 10.5 Fluid Ounce Cartridge-Shop 3M

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Please note that this item is for industrial / professional use ONLY. Consumer, household or retail use is not permitted.

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3M™ Polyurethane Adhesive Sealant 550 FC is a fast curing polyurethane designed to seal and bond many substrates in a wide variety of applications.

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Provides excellent adhesion to concrete, wood, aluminum, most lacquered metals, polyester, glass, and stone and many other substrates.

Product Details

Application Method	Hand or pressure caulk
Color	Gray
Consistency	Medium paste
Container Volume	10.5 Fluid Ounce (US)
Cure Rate	>4 mm/24 hr
Elongation	>600 Percent
Hardness	45 Shore A
Modulus at 100%	87 Pound-Force Per Square Inch
Product Form	Cartridge
Skin Time	50 - 90 Minute
Solids Weight Percent (Approximate)	90 Percent
Tack Free Time	1 Hour
Tensile Strength	300 Pound-Force Per Square Inch
Volatile Organic Compounds (VOCs)	29 Grams Per Litre