Roofing

Roofing

Westman Steel Logo

Protect Your Investments

Achieving rooftop architectural expressions is easy with WESTMAN STEEL roofing products. From basic sheet steel cladding to SnapLok Roofing panels, and on to more sophisticated steel shingles with, or without, stone-coating. All products offer advanced benefits, such as long service lives, easy installation, and little maintenance over traditional roofing materials. All products listed are available in a variety of colours and finishes.


Explore Westman
Vicwest Logo

Metal Roofing & Siding

Whether you’re a homeowner, a contractor, or buying for the Commercial or Agricultural sector, we’re happy to connect you with the best way to buy a Vicwest roof. A metal roof adds value to any style of home. When it comes to protecting your home and your investment, Vicwest has you covered.


Explore Vicwest
Ideal Roofing Logo

Add Prestige & Value

Ideal Roofing is a leading manufacturer of metal roofing and siding, steel building products, steel decking, steel roofing shingles, steel roofing tiles, roofing and siding trims and flashings. Thus Ideal Roofing offers a building envelope for virtually any kind of building, either agricultural, commercial, industrial, institutional or residential.


Explore Ideal
IKO Logo

High Performance Shingles. Home Protection Elevated.

Who has seen the wind and the damage it can do? According to several studies, almost everyone in North America, no matter where they live because extreme weather events, like high winds, fierce storms and damaging hail, are on the rise.


Explore IKO

Resisto

Roofing & Wall Products

Resistor Plus









RESISTOR PLUS

RESISTOR PLUS is a synthetic roof underlayment made of polyolefin, which is woven polypropylene and polyethylene. Both strong and lightweight, RESISTOR PLUS is highly slip resistant, whether wet or dry, and can be installed during summer or winter. It can be used as a complement to the installation of an eave protector.

BENEFITS

Nine times lighter than felt paper

Five times stronger than felt paper

Durable

Lastobond PRO HTN









LASTOBOND PRO HTN

LASTOBOND PRO HT-N is a 1 mm self-adhesive waterproofing membrane made of elastomeric SBS bitumen and a trilaminate woven polyethylene surface. The underface is composed of a silicone film easily detachable in two parts. The membrane is known for its performance under metal roofs and ideal under all types of cladding.

BENEFITS

Ideal for under metal roofing

Can be installed up to -10 °C (14 °F)

Resistant to high temperatures up to 90 °C (194 °F)

Self-sealing around screws and nails

Anti-slip surface

Lastobond sanded finish ice and water









ICE & WATER PROTECTOR - LASTOBOND SANDED FINISH

LASTOBOND SANDED FINISH is a 1.6 mm self-adhesive waterproofing membrane made of elastomeric SBS bitumen with a glass mat reinforcement. The surface is sanded and the underface is composed of a silicone film easily detachable in two parts.

BENEFITS

Anti-slip sanded surface

Self-sealing around screws and nails

Resistant to outdoor temperature changes

Resistor Underlayment









UNDERLAYMENT RESISTOR

RESISTOR is a synthetic roofing underlayment membrane. The surface of the membrane is made of anti-slip, embossed non-woven polyolefin. As for the underface, it is reinforced with woven polymer. It can be used as a complement to the installation of an eave protector.

BENEFITS

Larger coverage per roll

Wrinkle free and flexible at low temperature for easy installation

A nailing pattern is printed on the surface for easy installation

Red zone air and vapor barrier membrane









AIR AND VAPOR BARRIER MEMBRANE REDZONE

REDZONE AIR AND VAPOR BARRIER MEMBRANE is a 1 mm (40 mils) self-adhesive membrane composed of elastomeric SBS bitumen and trilaminate woven polyethylene. The underface is composed of a silicone film easily detachable. It seals air and vapour around door and window frames as well as around roof details.

BENEFITS

Self-adhesive: quick, cost-effective and easy installation

Meets door and window installation standards (CSA A440.4-07)

Self-sealing around screws and nails

Resisto repair and seal tape









REPAIR AND SEAL TAPE - ALUMINUM FINISH

REPAIR AND SEAL TAPE is a versatile, self adhesive 60 mil membrane, consisting of a rubberized asphalt compound, covered by a patented Aluminum Foil reinforced with a polyester film. The adhesive compound is protected, until use, by a silicone release film.

BENEFITS

Waterproof and self-sealing

UV resistant

Cold applied without use of flames

Resisto Roof Repair









SUPER ROOF REPAIR

SUPER ROOF REPAIR is an all-purpose black mastic composed of bitumen, fibres, and mineral fillers, with low level of solvent. Its formulation offers good resistance to temperature variations.

BENEFITS

Can be applied on wet or dry surfaces

Winter grade also offered

Good resistance to temperature variations

H20 Primer









H2O PRIMER

H2O PRIMER is a polymer emulsion-based primer designed to improve the adhesion of RESISTO self-adhesive elastomer SBS modified bitumen waterproofing membranes on most substrates. It is particularly recommended when the use of solventbased primer is not advised (indoor installation and on polystyrene insulation).

BENEFITS

Solvent free

Compatible with polystyrene insulation

Resisto Exterior Primer









EXTERIOR PRIMER

The EXTERIOR PRIMER is a synthetic polymer-based cold-process compound made of natural resins and solvent. It is used to prime and prepare exterior surfaces, such as concrete, metal, wood and plywood to enhance the adherence of RESISTO elastomeric SBS bitumen self-adhesive membranes.

BENEFITS

Resistant to water, alcohol and most saline, alkaline and dilute acid solutions

Primes and prepares several types of surfaces

Fast curing

Redzone membrane









VAPOR-PERMEABLE AIR BARRIER MEMBRANE REDZONE STICK VP

REDZONE STICK VP is a self-adhesive vaporpermeable air barrier membrane composed of a polypropylene trilaminar complex surface. It is used in wall construction and stands out thanks to its adhesive qualities without primer.

BENEFITS

Up to 180-day UV exposure

Self-sealing membrane ensuring continuous waterproofing

Foundation Products

Resisto foundation coating










FOUNDATION COATING – LOW TEMPERATURE

RESISTO FOUNDATION COATING – LOW TEMPERATURE is composed of bitumen and fast-evaporating solvent. It is used for foundation walls, footings, retaining walls, wing walls, abutments and culverts. It is ideal for winter conditions.



BENEFITS

Specially designed for application in cold weather

Ideal for protecting masonry or concrete structures and to prevent moisture absorption and infiltration

Resisto waterproofing membrane










SELF-ADHERED WATERPROOFING MEMBRANE

The SELF-ADHERED WATERPROOFING MEMBRANE is a 1.5 mm selfadhesive membrane made of elastomeric SBS bitumen and trilaminate woven polyethylene. The underface is composed of a silicone film easily detachable. This membrane is mainly used as a base sheet in two-ply roofing systems as well as for the waterproofing of foundations, shower bases, and washrooms.


For more details on the installation of our roofing and foundation systems, see our installation guides.



BENEFITS

Great tear resistance

Self-sealing

Low-temperature grade also available

ICF Foundation Membrane










ICF FOUNDATION MEMBRANE

The ICF FOUNDATIONS MEMBRANE is a selfadhesive membrane dedicated to the waterproofing of insulated concrete form (ICF) foundations. It is composed of 1 mm thick SBS-modified bitumen and a trilaminate woven polyethylene. The underface is composed of a silicone film easily detachable



BENEFITS

Self-adhesive formulation specially adapted for ICFs

No primer required on polystyrene surfaces

Superior adhesion

Resisto waterproofing repair kit










WATERPROOFING REPAIR KIT FOR FOUNDATION CRACKS

The WATERPROOFING REPAIR KIT FOR FOUNDATION CRACKS contains all the material needed to repair cracks in the foundations of residential and commercial buildings.



BENEFITS

Complete kit for repairing and sealing a foundation crack

Effective and durable

Easy, mess-free installation

Share by: