RedGard Waterproofing & Crack Prevention Membrane – 3.78 L, 100 sq. ft. Coverage – Secure Flooring
438-338-9425
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Secure Flooring

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  3. RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
Load image into Gallery viewer, RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
Load image into Gallery viewer, RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
Load image into Gallery viewer, RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
Load image into Gallery viewer, RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
Load image into Gallery viewer, RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
Load image into Gallery viewer, RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage
Load image into Gallery viewer, RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage

RedGard 3.78 L Waterproofing & Crack Prevention Membrane – 100 sq. ft. Coverage

$130.00
In stock
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Delivery & Return

Shipping info

We deliver across Canada within approximately 3–5 business days after dispatch, providing tracking for every shipment. Returns are accepted within 30 days for unused, uninstalled items in their original packaging, excluding certain custom or non-returnable products. Customers are responsible for return shipping unless the item is defective or sent in error. Refunds are issued within 5–10 business days following inspection.
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Installation Guide

Step-by-step instructions for installing hardwood, laminate, vinyl, carpet tiles, and more. Detailed guidance on preparation, tools, and techniques for a successful DIY flooring project.

Maintenance Guide

Simple tips for keeping your floors clean, protected, and looking great. Find easy ways to prevent damage, clean up messes, and fix common issues to keep your floors fresh for years.

Help & FAQ Guide

Common flooring issues and their solutions. Answers to frequently asked questions about installation, maintenance, and repairs, with expert tips for extending the life of your floors.
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Product Detail

Flooring Material Features

Waterproofing Membrane

For Use With

Natural Stone Tile, Ceramic Tile, Porcelain Tile

Maximum Coverage Area

100 sq. ft.

Self-Leveling

No

Surface Prep Type

Backer Board

Warranty

1-Year Limited Manufacturer Warranty

Product Specifications

Assembled Depth

8.25 in

Assembled Height

7.38 in

Assembled Width

8.25 in

Assembled Weight

11.35 lbs

Packaged Depth

8.25 in

Packaged Height

7.75 in

Packaged Width

8.25 in

Packaged Weight

11.5 lbs

Description

Description

Custom Building Products RedGard is a ready-to-use waterproofing and crack prevention membrane that provides superior protection for tile and stone installations. Ideal for both residential and commercial projects, it forms a moisture barrier and helps prevent surface movement from cracking your tile or stone. Whether you're waterproofing a bathroom or reinforcing a tiled floor, RedGard is fast-drying and easy to apply using a roller, trowel, or sprayer.

  • Prevents cracks in tile and stone floors from minor surface movement

  • One coat for crack prevention; two coats for waterproofing

  • Suitable for both interior and exterior use

  • Covers up to 100 sq. ft.

  • Easy application by roller, trowel, or sprayer

  • Rated for extra heavy-duty service

FAQS

What is the difference between hardwood and engineered wood flooring?

Hardwood is made from solid wood planks, while engineered wood has a real wood surface over layered plywood, making it more stable and moisture-resistant.

Is porcelain or ceramic tile better for my home?

Both are durable, but porcelain is denser, more water-resistant, and ideal for high-moisture areas, while ceramic offers a wide range of designs at a lower cost.

Can laminate or LVT be installed over existing floors?

Yes, both can often be installed over most existing floors, provided the surface is clean, dry, and level.

Which flooring options are waterproof?

Porcelain tile, ceramic tile, and most LVT products are waterproof, making them perfect for kitchens, bathrooms, and basements.

How do I maintain my flooring for long-lasting beauty?

Sweep or vacuum regularly, clean spills promptly, and use manufacturer-recommended cleaners to avoid damage.

Which flooring option is best for high-traffic areas?

For spaces like hallways, kitchens, and commercial areas, durable choices include porcelain tile, LVT, and high-AC-rated laminate.

Style your floor with Beauty and Durability

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