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Insulation (282)

Properly installed insulation is essential for keeping your home's temperature comfortable at all times of the year. There are multiple types of insulation materials to choose from, such as fibreglass and reflective foil, which are used inside walls or laid down in the attic and elsewhere. Adding a vapour barrier to locations such as ceilings and foundations offers an additional layer of protection against moisture. Putting house wrap in the walls not only protects against the elements but also makes it easier and more cost-efficient to heat and cool your home.
Sika Boom AS 24-oz. Polyurethane Foam - Paintable/Sandable icon-wishlist
SIKA
Sika Boom AS 24-oz. Polyurethane Foam - Paintable/Sandable
19 . 99 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #66145037
Vapor Guard Vapour Barrier Film - Polyethylene - Clear - 25-ft L x 1-ft W icon-wishlist
VAPOR GUARD
Vapor Guard Vapour Barrier Film - Polyethylene - Clear - 25-ft L x 1-ft W
34 . 99 Roll
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #17005012
Johns Manville Fibreglass Building Insulation - R12 - 106.67-sq. ft. - Pack of 20 - Steel Stud Walls icon-wishlist
JOHNS MANVILLE
Johns Manville Fibreglass Building Insulation - R12 - 106.67-sq. ft. - Pack of 20 - Steel Stud Walls
74 . 17 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #54835734
Resisto M2V 8-mm x 48-in x 125-ft Thick Bubble Aluminum Reflective Insulation icon-wishlist
RESISTO
Resisto M2V 8-mm x 48-in x 125-ft Thick Bubble Aluminum Reflective Insulation
$ 159 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #7416066
Great Stuff Pestblock 12-oz Grey Insulating Spray Foam -  Interior and Exterior - Water Resistant Seal icon-wishlist
GREAT STUFF
Great Stuff Pestblock 12-oz Grey Insulating Spray Foam - Interior and Exterior - Water Resistant Seal
17 . 89 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #56495024
Soprema Sopra-XPS 20 R10 8-ft x 2-ft x 2-in Water-Resistant Extruded Polystyrene Insulation Panel icon-wishlist
SOPREMA
Soprema Sopra-XPS 20 R10 8-ft x 2-ft x 2-in Water-Resistant Extruded Polystyrene Insulation Panel
49 . 99 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #74165212
Climat Guard Polythene Film - Heavy Gauge - Clear - 100-ft L x 10-ft W icon-wishlist
CLIMAT GUARD
Climat Guard Polythene Film - Heavy Gauge - Clear - 100-ft L x 10-ft W
74 . 99 Roll
Limited stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
Add to Cart
Article #0048110
Climat Guard Multipurpose Light-Duty Film - Clear - Plastic - 100-ft L x 120-in W icon-wishlist
CLIMAT GUARD
Climat Guard Multipurpose Light-Duty Film - Clear - Plastic - 100-ft L x 120-in W
25 . 99 Roll
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
Add to Cart
Article #17005003
Sika Boom AS Polyurethane Foam - 24-oz. - Paintable/Sandable icon-wishlist
SIKA
Sika Boom AS Polyurethane Foam - 24-oz. - Paintable/Sandable
22 . 99 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
Add to Cart
Article #66145035
Soprema Sopra-XPS 20 R5 8-ft x 4-ft x 1-in Water-Resistant Extruded Polystyrene Insulation Panel icon-wishlist
SOPREMA
Soprema Sopra-XPS 20 R5 8-ft x 4-ft x 1-in Water-Resistant Extruded Polystyrene Insulation Panel
54 . 99 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #74165213
Johns Manville R22 Fibreglass Batt Insulation 48.96-Sq. Ft. 2 x 6 Walls and Wood Framing icon-wishlist
JOHNS MANVILLE
Johns Manville R22 Fibreglass Batt Insulation 48.96-Sq. Ft. 2 x 6 Walls and Wood Framing
77 . 46 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #54835725
Johns Manville Fibreglass Insulation Up to 78.33-sq.ft. - R14 16-pack icon-wishlist
JOHNS MANVILLE
Johns Manville Fibreglass Insulation Up to 78.33-sq.ft. - R14 16-pack
76 . 90 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #21785000
Climat Guard Multipurpose Plastic Film - Light-Duty - Clear - 500 sq ft icon-wishlist
CLIMAT GUARD
Climat Guard Multipurpose Plastic Film - Light-Duty - Clear - 500 sq ft
12 . 99 Roll
Not in stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #17005000
Climat Guard Multipurpose Medium-Duty Film - Plastic - Clear - 100-ft L x 120-in W icon-wishlist
CLIMAT GUARD
Climat Guard Multipurpose Medium-Duty Film - Plastic - Clear - 100-ft L x 120-in W
43 . 99 Roll
Limited stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
Add to Cart
Article #17005006
Soprema Sopra-XPS 20 8-ft x 2-ft x 1 1/2-in R7.5 Extruded Polystyrene Rigid Insulation Panel icon-wishlist
SOPREMA
Soprema Sopra-XPS 20 8-ft x 2-ft x 1 1/2-in R7.5 Extruded Polystyrene Rigid Insulation Panel
37 . 99 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #74165198
Climat Guard Multipurpose Plastic Film - Medium Gauge - Clear - 500 sq. ft. - 5 ft L x 59-in W icon-wishlist
CLIMAT GUARD
Climat Guard Multipurpose Plastic Film - Medium Gauge - Clear - 500 sq. ft. - 5 ft L x 59-in W
21 . 99 Roll
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #17005001
Adfast Adfoam Polar Insulating Foam for Doors and Windows - 30.69-oz - Polyurethane icon-wishlist
ADFOAM
Adfast Adfoam Polar Insulating Foam for Doors and Windows - 30.69-oz - Polyurethane
26 . 29 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #13485003
Johns Manville R24 Fibreglass Batt Insulation 38.51-Sq. Ft. 2 x 6 Walls and Wood Framing icon-wishlist
JOHNS MANVILLE
Johns Manville R24 Fibreglass Batt Insulation 38.51-Sq. Ft. 2 x 6 Walls and Wood Framing
124 . 59 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
Add to Cart
Article #54835726
Soprema Sopra-XPS 20 R5 8-ft x 2-ft x 1-in Water-Resistant Extruded Polystyrene Insulation Panel icon-wishlist
SOPREMA
Soprema Sopra-XPS 20 R5 8-ft x 2-ft x 1-in Water-Resistant Extruded Polystyrene Insulation Panel
24 . 99 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
Add to Cart
Article #74165210
Vapor Guard Vapour Barrier Film - Polyethylene - Clear - 375-ft L x 16-in W icon-wishlist
VAPOR GUARD
Vapor Guard Vapour Barrier Film - Polyethylene - Clear - 375-ft L x 16-in W
40 . 99 Each
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #17005015
Johns Manville R31 42.66-Sq. Ft Unfaced Fibreglass Batt Insulation icon-wishlist
JOHNS MANVILLE
Johns Manville R31 42.66-Sq. Ft Unfaced Fibreglass Batt Insulation
105 . 75 Pack
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
Add to Cart
Article #34815009
Gasket - Sill Plate Gasket icon-wishlist
IVEX
Gasket - Sill Plate Gasket
19 . 99 Roll
In stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
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Article #0917004
Climat Guard Multipurpose Film - Clear - Plastic - 25-ft L x 10-ft W icon-wishlist
CLIMAT GUARD
Climat Guard Multipurpose Film - Clear - Plastic - 25-ft L x 10-ft W
8 . 59 Roll
Limited stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
Add to Cart
Article #17005014
Climat Guard Light Gauge Multipurpose Film - Plastic - Clear - 102-in W x 177-ft L icon-wishlist
CLIMAT GUARD
Climat Guard Light Gauge Multipurpose Film - Plastic - Clear - 102-in W x 177-ft L
38 . 99 Roll
Not in stock at RONA Leamington
Pick-up in Store - FREE Home Delivery
Add to Cart
Article #17005013