Products for Decks and Concrete Flooring

Industry-leading waterproofing solutions for protecting concrete, decking, and pedestrian surfaces.

Dex-O-Tex waterproofing products offer protection for a wide range of residential and commercial surfaces from pedestrian walkways, to parking garages, to residential decks and balconies.

Our waterproofing products are specially designed to protect exterior concrete and decking surfaces against weather damage, UV radiation, and general wear and tear from pedestrian traffic and other impacts. Additionally, our concrete waterproofing products offer excellent protection in industries where surfaces experience heavy shock, impact, high temperatures, or exposure to chemicals.

Water-Resistant, Fire-Rated Decking

In many states, especially in California, having a Class A fire-rated, non-combustible decking is a must. After all, one major concern about building a deck is the potential for fire, especially if the area of installation will be near an outdoor grill or fire ring, or in a town where the risk of wildfire is high.

Class A Fire Rating Explained

Building codes and test standards have classified materials or assemblies depending on how they would perform in a fire. Class A fire ratings mean a material or construction assembly would cause a lower flame spread in the event of a fire. It could slow down the spread of fire or even reduce its intensity. Thus, Class A fire-rated materials and assemblies are required in many states.

In California, for instance, Chapter 7A of the state’s building code requires builders to create an acceptable defensible space around the home or building, and this includes the deck area. Chapter 7A specifies the mandatory use of fire-retardant materials in residential and commercial decks across the state.

Fire-Retardant Decking System

Our Weatherwear is an industry-leading, fire-retardant system specially designed for decks, balconies, observation decks, promenades, and other pedestrian surfaces. It is highly resistant to fire, keeping your construction compliant with the local building codes and industry standards.

In addition, Weatherwear uses a unique multi-layered system that features a slip sheet that allows it to float over normal building movement. This makes it highly resilient not only in the event of a fire but also against other harsh weather conditions.

A Range of Waterproofing Solutions

Besides our water and fire rated decking, we have a wide selection of waterproofing solutions for concrete surfaces. We have a waterproof application suited for raised access flooring. If your project requires waterproof coating and sealers for promenade decks, you can find what you need in our line of products. Our selection also includes waterproof flooring for equipment rooms, vehicle parking, and walkways.

No matter what kind of building or residential property you operate, waterproofing is a wise investment that prevents deterioration, improves aesthetics, and lowers maintenance costs. Browse through our waterproofing products to find the right system for your project requirements.

Products for Decks and Concrete Flooring Products


Industry-leading system for waterproofing balconies, promenades, and other decking surfaces.

Auto-Dex Vehicle Decking

Durable surfacing solutions for vehicle parking decks and areas with high pedestrian traffic.

Elastatex 500 Urethane Decking

Surfacing system for waterproofing balconies, walking decks, and semi-level roof decks aboard ships.

M-E Flooring

Waterproof flooring for equipment rooms over occupied space and other sensitive areas exposed to potential water leaks.

Find the Right Solutions for Your Project Today

Let Dex-O-Tex share over 80 years of expertise in advanced flooring, coating, waterproofing, and more. Complete your construction project proficiently with the use of superior solutions.