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Polyurethane Foam (45)

Seal cracks and gaps around pipes, vents, and electrical boxes with polyurethane foam from Rona. Efficient specialty caulking is water-resistant, so it’s an excellent choice for outdoor repair jobs. These sealants don’t warp windows or doors after applying them in a simple installation process. Polyurethane foam sprays are suitable for sealing holes with a diameter of up to two inches, and they’re pest-resistant to keep interior piping secure. Heavy-duty caulking guns are made of steel to provide durability, and the design fits different sealants for convenience.
Insulate buildings and seal cracks on different materials with polyurethane foam sprays featuring expanding foam that gets the job done. Individual caulking guns are also available, so users can complete sealing tasks around pipes, metal, and concrete in basements or outdoors. The expandable foam characteristic takes the shape of the gap for an air-tight and waterproof seal that is long-lasting. With polyurethane foam sprays and silicone sealants, homeowners can perform repair jobs instead of having to replace damaged appliances or undertake construction work.

Select models of sprays come with dispensers, helping prevent dripping and providing control during use for professional and long-term results. This is convenient and effective for delicate sealing jobs like insulating windows or doors. Applying polyurethane foam sealants offers protection from insects. Most foams are moisture-resistant, making some models suitable for outdoor use. It’s possible to paint over certain dry foams after applying them, so you can use them on most surfaces. Some foam sealants produce minimal expansion, which is practical for sealing small gaps in heating or water piping systems. 

An essential benefit of using sprays for window or door insulation is that households and companies can save on power bills. Some heavy-duty types come with anti-crossover nozzles for safety while sealing. Precise foam dispensing minimizes waste, which adds up over time with frequent use in busy workshops. Plastic caps on most foam sprays in the collection prevent the foam from drying, ensuring a smooth workflow. Look for foam sprays with durable metal containers for many building applications. 

The temperature-resistant characteristic prevents foam from cracking in the wintertime or during extreme temperature swings. Some models feature fireproof polyurethane foam, which is ideal for increasing safety in areas with hazardous conditions. Standard foam sealants offer a quick way to seal electrical wires, elevating security levels in facilities.
Sealant - Expanding Foam Sealant icon-wishlist
RONA
Sealant - Expanding Foam Sealant
Format 340GRx12OZ
Details
Article #2000033
Triple-Expanding Foam icon-wishlist
RONA
Triple-Expanding Foam
Format 340GR
Details
Article #2000151
Insulating Foam - Window and Door - 12 oz. - Yellow icon-wishlist
GREAT STUFF
Insulating Foam - Window and Door - 12 oz. - Yellow
Format 12OZ
Details
Article #56495028
Sealant - "Great Stuff Pro" Expanding Foam Sealan icon-wishlist
GREAT STUFF
Sealant - "Great Stuff Pro" Expanding Foam Sealan
Format 568GR
Details
Article #5649016
Insulating Foam - Gaps and Cracks - 12 oz. - Cream icon-wishlist
GREAT STUFF
Insulating Foam - Gaps and Cracks - 12 oz. - Cream
Format 12OZ
Details
Article #56495026
Expanding Foam icon-wishlist
GREAT STUFF
Expanding Foam
Format 568GR
Details
Article #5649002
Insulating foam sealant icon-wishlist
GREAT STUFF
Insulating foam sealant
Format 568GR
Low Price
Details
Article #5649004
Insulating Foam - Big Gaps - 12 oz. - Cream icon-wishlist
GREAT STUFF
Insulating Foam - Big Gaps - 12 oz. - Cream
Format 12OZ
Details
Article #56495023
Insulating Foam - Pestblock - 12 oz. - Grey icon-wishlist
GREAT STUFF
Insulating Foam - Pestblock - 12 oz. - Grey
Format 12OZ
Details
Article #56495024
Caulking Gun icon-wishlist
UBERHAUS
Caulking Gun
Format 300ML
Details
Article #04325005
Doors & Windows Foam icon-wishlist
GREAT STUFF
Doors & Windows Foam
Format 568GR
Low Price
Details
Article #5649018
Expansion Foam icon-wishlist
GREAT STUFF
Expansion Foam
Format 681GRxSTRW
Details
Article #56495005
Insulating Foam - Multipurpose - 12 oz. - Black icon-wishlist
GREAT STUFF
Insulating Foam - Multipurpose - 12 oz. - Black
Format 12OZ
Details
Article #56495027
Gun cleaner icon-wishlist
GREAT STUFF
Gun cleaner
Format 340GR
Details
Article #5649021
Dow Chemical Sealant Spray Foam - Froth-Pak 200 icon-wishlist
DOW CHEMICAL
Dow Chemical Sealant Spray Foam - Froth-Pak 200
 
Low Price
Details
Article #09825504
Caulking gun - 800ml tube icon-wishlist
UBERHAUS
Caulking gun - 800ml tube
Format 800ML
Details
Article #82205011
DAPtex(R) Plus Multi-Purpose Foam Sealant - 340 g - White icon-wishlist
DAPTEX PLUS
DAPtex(R) Plus Multi-Purpose Foam Sealant - 340 g - White
Format 340GR
Details
Article #04915121
"Dufast Ultimate" Insulating Foam - 800 g icon-wishlist
DUFAST FOAM
"Dufast Ultimate" Insulating Foam - 800 g
Format 800GR
Details
Article #13485002
Adfoam Insulating Foam - Gun Grade - 900 g icon-wishlist
DUFAST FOAM
Adfoam Insulating Foam - Gun Grade - 900 g
Format 870ML
Details
Article #13485003
Insulating Foam - Fireblock - 12 oz. - Orange icon-wishlist
GREAT STUFF
Insulating Foam - Fireblock - 12 oz. - Orange
Format 12OZ
Details
Article #56495025
Expansion Foam sealant icon-wishlist
GREAT STUFF
Expansion Foam sealant
Format 681GRxGUN
Details
Article #56495004
Open-Faced Caulking Gun icon-wishlist
HOLLAND
Open-Faced Caulking Gun
 
Details
Article #89945104
eco
Insulating Foam for Doors and Windows - Polyurethane - Beige icon-wishlist
LEPAGE
Insulating Foam for Doors and Windows - Polyurethane - Beige
Format 453G
Details
Article #01805226
Dow Chemical - Sealant Foam Spray - 2Bx icon-wishlist
DOW CHEMICAL
Dow Chemical - Sealant Foam Spray - 2Bx
Format 2BX
Low Price
Details
Article #56495013
Insulating Foam icon-wishlist
DUTAB
Insulating Foam
Format 750ML
Details
Article #1348062
eco
LePage QUAD Insulating Foam for Doors and Windows - 598 mL icon-wishlist
LEPAGE
LePage QUAD Insulating Foam for Doors and Windows - 598 mL
 
Details
Article #01805230
Sealant - "Great Stuff Pro" Expanding Foam Sealant - 20 oz icon-wishlist
GREAT STUFF
Sealant - "Great Stuff Pro" Expanding Foam Sealant - 20 oz
Format 20OZ
Details
Article #56495008
Froth Spray Insulation Foam icon-wishlist
DOW CHEMICAL
Froth Spray Insulation Foam
 
Details
Article #09825503
Foam - Insulating Foam icon-wishlist
DUFAST FOAM
Foam - Insulating Foam
Format 680GR
Details
Article #1348006
Tite Foam Insulating Foam - Polyurethane - 340 mL - White icon-wishlist
LEPAGE
Tite Foam Insulating Foam - Polyurethane - 340 mL - White
Format 340GR
Details
Article #01805234
Gun Cleaner icon-wishlist
DUTAB
Gun Cleaner
Format 500ML
Details
Article #1348061
Door and Window Foam Sealant icon-wishlist
TOUCH'N FOAM
Door and Window Foam Sealant
Format 16OZ
Low Price
Details
Article #76795002
"Max-Fill" Expanding Sealant icon-wishlist
TOUCH'N FOAM
"Max-Fill" Expanding Sealant
Format 567GR
Details
Article #3686002
Polyurethane foam sealant icon-wishlist
TOUCH'N FOAM
Polyurethane foam sealant
Format 20OZ
Details
Article #76795013
"Home Seal" Expanding Foam Sealant icon-wishlist
TOUCH'N FOAM
"Home Seal" Expanding Foam Sealant
Format 340GR
Details
Article #3686004
Polyurethane Foam Cleaner icon-wishlist
TOUCH'N FOAM
Polyurethane Foam Cleaner
Format 12OZ
Details
Article #76795017
Window and Door Sealant icon-wishlist
TOUCH'N FOAM
Window and Door Sealant
Format 12OZ
Details
Article #76795001
Polyurethane insulation spray icon-wishlist
TOUCH'N FOAM
Polyurethane insulation spray
Format 29.22LB
Details
Article #76795011
Maximum Expanding Sealant icon-wishlist
TOUCH'N FOAM
Maximum Expanding Sealant
Format 16OZ
Details
Article #76795000
"System 600" Spray Foam icon-wishlist
TOUCH'N FOAM
"System 600" Spray Foam
 
Details
Article #76795012
Polyurethane Foam Cylinder - 10 lbs - White icon-wishlist
TOUCH'N FOAM
Polyurethane Foam Cylinder - 10 lbs - White
 
Details
Article #76795004
Professional sealant foam icon-wishlist
TOUCH'N FOAM
Professional sealant foam
Format 24OZ
Details
Article #76795003
INSULATING FOAM icon-wishlist
CONVENIENCE
INSULATING FOAM
Format 2.21LB
Details
Article #76795014
"FIREBREAK" FIREBLOCK SEALANT icon-wishlist
TOUCH'N FOAM
"FIREBREAK" FIREBLOCK SEALANT
Format 454GR
Details
Article #76795015
Kwik Foam(R) High Yield Insulating Foam Sealant - 665 g - Tan icon-wishlist
DAP
Kwik Foam(R) High Yield Insulating Foam Sealant - 665 g - Tan
Format 680GR
Details
Article #04915002