Skip to main content
GREAT STUFF PRO Insulating Foam Sealant, Orange, 24 oz Can

Roll over image to zoom in

Dow 342101 GREAT STUFF PRO Insulating Foam Sealant, Orange, 24 oz Can

Item #: 342101 by Dow Chemical

UPC #: 041343007929

See reviewsSee reviews
In Stock

$17.96

/each
SAVE UP TO 1.80

Buying in bulk

QUICK SHIPPING*Usually ships in 1 business day
QTY
+
+ Add to Wishlist
Buy in Bulk & Save - See How Watch Now

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Features
  • Is applied with a foam-dispensing gun for greater precision and access to hard-to-reach places
  • Comes in a can that's reusable for up to 30 days, minimizing waste
  • Sprays right into gaps and cracks up to 3 in Dia
  • Can be used indoors or outdoors
  • Is a fire block sealant
  • Expands to fill the shape of the gap and crack and adheres to wood, vinyl, metal surfaces and other building materials
  • Forms a long-lasting, airtight and water-resistant seal
  • Helps keep out moisture or condensation and allergens
  • Allows movement and shifting within a structure
  • It dries rigid and is tack-free within 3 to 10 mins

Color

Orange

Container Type

Can

Application Method

Dispensing Gun

Net Content

24

Nomenclature

342101/298142 SEALANT FM 24OZ

Hazardous Marine

Hazardous transport required

Tensile Strength

14.4

Base Material

Polyurethane

Applicable Materials

Metal Vinyl Wood

Flash Point

-104

Product Overview
SEALANT INSUL GAP/CRACKS 24OZ
Specifications:

Compositions: Propoxylated Glycerin Polymer Diphenylmethane Diisocyanate Isomers and Homologues Methyl Ether 44 -Methylenediphenyl Diisocyanate Isobutane Propane Paraffin and Hydrocarbon Waxes Chlorinated Polymethylenepolyphenyl Polyisocyanate Polypropyleneglycol Copolymer NN-Dimorpholinodiethylether

All of those gaps and cracks in the average home are letting heat and conditioned air leak out and unwanted air sneak in. Create greater comfort by sealing those openings with a heavy-duty, fire-blocking version of GREAT STUFF PRO gaps and cracks.