It was the first foam sealant recognized as a fireblock. What you might not have guessed is how easy it is to use thanks to the straw applicator or how it expands to take the shape of cracks and voids to form a durable, airtight, and water. Great stuff gaps and cracks insulating foam sealant with quick stop straw technology is a polyurethanebased insulating foam sealant that fills, airseals and insulates small gaps up to 1 in. Your attic, basement and just about anywhere in between may have gaping joists, holes in wood, cracked blocks and more. Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. It is a simple, costeffective solution to improve energy efficiency.
Forms a longlasting, airtight, waterresistant seal. But the hole the varmint had created between my stairs and the wall was much larger. It expands to take the shape of cracks and voids to. Great stuff big gap filler insulating foam sealant 12oz hc ef 12ct issue date. It fills and seals gaps up to 3 and expands to take the shape of cracks and voids forming an airtight and water resistant bond to wood, metal, masonry, glass and most plastics. Msds great stuff insulating foam sealant foam insulation. Bob uses great stuff insulating foam for cracks and gaps to fill in a hole beneath the bathroom sink. Great stuff insulation insulating spray foam sealant, 12.
Great stuff gaps and cracks foam polyurethane insulating foam sealant is ideal for sealing holes, gaps and cracks. Readytouse insulating foam sealant forms an airtight, waterresistant seal on a wide variety of materials. Remove contaminated clothing and shoes while washing. Great stuff big gap filler insulating foam sealant 12oz. Where, when and which great stuff insulating foam sealant to use. This will help prevent unwanted drafts, moisture and insects.
Lowpressure foam for airsealing, filling and insulating doors and windows without warping the frames or jambs. This simple task required little time and skill, and should reduce the heating and cooling. Feb 04, 2016 bob uses great stuff insulating foam for cracks and gaps to fill in a hole beneath the bathroom sink. Where, when and which great stuff insulating foam sealant to use fills, seals and insulates gaps up to 1 inch forms a weathertight seal to help stop air leakage and energy loss excellent adhesion to building materials fills, seals and insulates gaps greater than 1 inch.
Great stuff gaps and cracks insulating foam sealant is the original gap and crack attacker. Great stuff big gap filler insulating foam sealant 12oz hc ef 12c msds special notice. Great stuff pro window and door insulating foam sealant stw 20oz hc ef 12ct issue date. Dow restartable straw gaps and cracks 12oz spray foam. Dow great stuff pro gaps and cracks 24 oz gun foam case of. Because part of your job involves airsealing homes to make them more comfortable and energy efficient, we have a great stuff pro series solution just for. Safety data sheet the dow chemical company product name. Foam elasticity allows for movementshifting within a structure. All those openings in your home are like tunnels for heat and air conditioning to leak out and any unwanted air to sneak in. M sds, as there is important information throughout the document. Forms an airtight and waterresistant bond to wood, metal, masonry, glass and most plastics. Great stuff big gap filler insulating foam sealant 20 oz.
We expect you to follow the precautions identified in this document unless your use conditions would necessitate other appropriate methods or actions. Remove material from skin immediately by washing with soap and plenty of water. This readytouse polyurethane insulating foam sealant expands to take the shape of gaps, creating a longlasting, airtight and waterresistant seal. Dow great stuff pro great stuff pro gaps and cracks 24oz. The cure rate is dependent on temperature, humidity, and size of the foam bead. Whats amazing is how easy it is to use, thanks to the quick stop straw technology, and how it expands to take the shape of cracks and. Great stuff big gap filler insulating foam sealant 12oz hc. I blasted some great stuff into the hole and, while it was still hardening, i swept the crushed gravel on top. Our comprehensive line of readytouse sealants is a simple, inexpensive moneysaving solution for any doityourself homeowner. Air sealing and insulating projects around the home can typically save homeowners up to 30% on home energy costs, according to the residential energy services.
Considering the combined open space created by gaps, cracks and. Great stuff big gap filler insulating foam sealant is a readytouse, expanding polyurethane insulating foam sealant that fills, seals and insulates gaps up to 3 inches. Sprays right into gaps and cracks up to 1 25 mm in diameter. The average home has a half mile of gaps and cracks1 where air and moisture can enter. Dow restartable straw gaps and cracks 12oz spray foam insulation. Dow great stuff pro gaps and cracks 24 oz gun foam case. Insulating foam sealant to insulate and seal cracks and openings up to 3 in. Big gap filler great stuff insulating foam sealants. Cracks is a polyurethanebased insulating foam sealant that fills, airseals and insulates small gaps inside or out. What you might not have guessed is how easy it is to use. It is easy to use and apply with its attached straw applicator and. Its great for creating larger weathertight seals to stop drafts and keep critters out.
Fireblock insulating foam sealant fire resistant foam. Seal out energy loss and improve comfort with great stuff big gap filler insulating foam sealant. When you find a gap or crack thats a real monster, great stuff big gap filler is the stuff. Great stuff big gap filler insulating foam sealant 20. Fire fighting measures suitable extinguishing media water fog or fine spray. Insulates and seals cracks and openings up to 3 in. Great stuff insulation insulating spray foam sealant, 12 oz. The average home has a half mile of gaps and cracks where air and moisture can enter. Apply using a great stuff pro series foam dispensing gun. Manufacturer the dow chemical company dow building solutions 200 larkin midland, mi 48674 1866583blue 2583 fax 19898321465 dow chemical canada ulc dow building solutions 450 1st st. Plus, like all great stuff products, its airtight, paintable, stainable and sandable. This insulating spray foam improves energy efficiency, reduces draft, and keep pests out.