Rubber Shield Family

We’ve got you sealed! In addition to our convenient Easy-to-Use Spray, our Rubber Shield family offers Caulk, Roll-On and Trowel Grade products. Professionally proven Rubber Shield™ is the better way to waterproof your home, cottage, trailer, boat or job site.

Rubber Shield Cans

632 g

Cantex’s cold-applied, Premier Rubber Membrane® has been the professional choice in waterproofing for over 7 years. Now, available as a convenient spray, Rubber Shield™ is a major breakthrough for homeowners looking for the ultimate waterproofing protection.

Adheres tightly to all surfaces
Fills cracks and crevices to seal out water
Won’t crack or become brittle
Spray THICK layers for maximum protection
Lasts longer than acrylic-based, “flex” sprays

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Rubber Shield Caulk

300 mL

Cantex’s cold-applied, Trowel Caulking Rubber Membrane® has been the professional choice in waterproofing for over 7 years. Now this same professional quality caulk is available to homeowners, looking for the ultimate waterproofing protection.

Covers up to 17 linear metres (55 linear feet) when applied with a 4.8 mm (3/16”) bead. Ensure crevices to be filled are clean and dry.

Seals cracks and along window seams and construction joints
Use indoors and out
Adheres tightly to all surfaces
Fills cracks and crevices to seal out water
Won’t crack or become brittle
Can be painted with non water-based paints
Lasts longer than acrylic-based coatings

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Roll-On Rubber Shield

3.785 L (1 U.S. Gallon)

Cantex’s cold-applied, Roll-On Rubber Membrane® has been the professional choice in waterproofing for over 7 years. Now this same professional quality product is available to homeowners, looking for the ultimate waterproofing protection.

Apply with a high-nap roller or brush.

Covers up to 16 square metres (170 square feet) applied at a recommended coat of 5 mL.
Can be applied above or below grade.

Waterproof large surfaces like walls, slabs and foundations
Ideal for small roof repairs
Waterproofs trailer roofs and leaking skylights
Create a custom pond for your yard
Protect the undersides of docks and fittings
Protect the undercarriage of cars and trucks

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Roll-On Rubber Shield

18 L (5 U.S. Gallons)

Ideal for larger waterproofing projects and sealing new foundations or retaining walls.

Apply with a high-nap roller or brush.

Covers up to 80 square metres (850 square feet) applied at a recommended coat of 5 mL.
Can be applied above or below grade.

Waterproof large surfaces like walls, slabs and foundations
Ideal for small roof repairs
Waterproofs trailer roofs and leaking skylights
Create a custom pond for your yard
Protect the undersides of docks and fittings
Protect the undercarriage of cars and trucks

Buy Now!

Trowel-On Crack Filler Rubber Shield

3.785 L (1 U.S. Gallon)

Cantex’s cold-applied, Trowel Rubber Membrane® has been the professional choice in waterproofing for over 7 years. Now this same professional quality product is available to homeowners, looking for the ultimate waterproof crack filler.

Covers up to 40 linear metres (130 linear yards) when applied with a 3.5 mm (1/4”) x 3.5 mm (1/4”) bead

Thick mastic formula seals wide cracks
Apply above or below grade
Ideal for foundations, slabs and retaining walls
Fill driveway cracks before sealing for long-lasting protection
Use to water-proof shower walls or as a porcelain tile set
(DO NOT USE WITH CLAY OR MARBLE TILES)
Seal holes around roof vents, drains and pipes

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Trowel-On Crack Filler Rubber Shield

18 L (5 U.S. Gallons)

Ideal for larger projects.

Covers up to 200 linear metres (650 linear yards) when applied with a 3.5 mm (1/4”) x 3.5 mm (1/4”) bead

Thick mastic formula seals wide cracks
Apply above or below grade
Ideal for foundations, slabs and retaining walls
Fill driveway cracks before sealing for long-lasting protection
Use to water-proof shower walls or as a porcelain tile set
(DO NOT USE WITH CLAY OR MARBLE TILES)
Seal holes around roof vents, drains and pipes