Sheet-Applied Waterproofing

Protecting the Investment in your Building

Tired of being pushed around by water and moisture problems? Take back control with W. R. MEADOWS’ full line of sheet waterproofing products.

W. R. MEADOWS has been helping building owners, designers, and contractors fight off the ravages of moisture infiltration for over 95 years. The W. R. MEADOWS system of moisture protection products is designed to work from the ground up to provide you with the best available defense against moisture infiltration for the building envelope.

Our line of sheet-applied waterproofing membranes are designed to give you the best possible moisture protection. These sheet goods provide continuous, consistent thickness and have been used in projects around the world. These tough membranes feature strong adhesive properties and will bond with most surfaces. For quality sheet-applied waterproofing membranes, choose W. R. MEADOWS.

Featured Product: CLAY-TITE Waterproofing Membrane

CLAY-TITE is a dual layer waterproofing consisting of virgin HDPE (20 mil), sodium bentonite, and a protective layer consisting of a non-woven polypropylene. The HDPE provides the first layer of waterproofing, while the bentonite’s self-sealing capabilities ensure positive puncture protection under hydrostatic conditions. The polypropylene fabric protects the bentonite from direct installation of shotcrete.

CLAY-TITE Data Sheet

 
You’ve made a significant investment in your building and that investment deserves the very best protection available. There’s only one company that has consistently helped owners protect their buildings against the ingress of moisture through effective sheet waterproofing.

W. R. MEADOWS has been recognized as the leader in developing and producing quality sheet waterproofing products for the construction industry. We have built a coveted reputation among architects, engineers and contractors for producing the highest quality products backed by 95+ years of experience.

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How does moisture enter into my building?

Moisture is found in some form or another on every building site. The difference between a satisfied owner and a “problem” project is how you deal with this moisture. By developing systems that are designed to act together to provide complete protection, W. R. MEADOWS can help you design and build a structure that is protected.

What makes up the total moisture control package?

W. R. MEADOWS manufactures a complete line of sheet waterproofing and moisture control products. When these products are used in combination as a system, they ensure that you have complete control of moisture migration in your facility.

MEL-ROL Animation

 
MEL-ROL Waterproofing Membrane Video

 
PRECON Waterproofing Video

All Waterproofing Videos
 

Sheet Waterproofing Products

MEL-ROL waterproofing system is a flexible, versatile, dependable, roll-type waterproofing membrane. It is composed of a nominally 56 mil thick layer of polymeric waterproofing membrane on a heavy-duty, 4 mil thick, cross-laminated polyethylene carrier film.

PRECON is used as a blindside membrane in vertical applications where access to the positive side is limited. The membrane can also be used for horizontal applications for underslab waterproofing and vaporproofing.

PRECON LOW TEMP is a composite sheet membrane comprised of a non-woven fabric, elastomeric membrane, and W. R. MEADOWS’ exclusive, patented plasmatic core (U.S. Patent No. 7,179,761). The plasmatic core is a seven-layer matrix designed for toughness and provides the lowest water vapor transmission (WVT) rating on the market. Once concrete is poured against PRECON LOW TEMP and the concrete cures, a mechanical bond forms that secures the concrete to the membrane. This low temperature version can be installed in temperatures down to 25° F (-4° C).

HYDRASTOP SA is a composite, self-adhered sheet membrane comprised of a non-woven fabric, elastomeric membrane, and coated release paper. Once concrete is poured against HYDRASTOP SA and the concrete cures, a mechanical bond forms that secures the concrete to the membrane. The HYDRASTOP SA system is comprised of the HYDRASTOP SA membrane as well as MEL-DRAIN_™ composite drainage board from W. R. MEADOWS.

PERMINATOR_® underslab vapor barrier can also be used as a protection course for waterproofing membranes. The desired sheet lengths are cut to size and retained at the top of the waterproofing membrane by PERMINATOR TAPE or TERMINATION BAR. PERMINATOR 10 mil is also ideal for use over horizontal applications of MEL-ROL LM.

MEL-DRAIN_TM drainage board is designed to remove moisture from around footings and relieve hydrostatic head pressures. Eight versions are available.

MEL-DEK_TM waterproofing system provides an excellent waterproofing membrane for bridges, parking decks or other vehicular traffic structures to be overlaid with an asphaltic concrete wearing course. Ideal for repair, maintenance or new construction applications.

Sheet Waterproofing Applications:

• Bridges
• Parking decks
• Plaza decks
• Structural slabs
• Vehicular, utility and pedestrian tunnel projects
• Hospitals
• Schools
• Office construction
• Commercial projects

Waterproofing Accessories

• CLAY-TITE ADHESIVE
• CLAY-TITE GRANULAR PACK
• CLAY-TITE MASTIC
• DETAIL TAPE H
• DETAIL TAPE V
• MEADOW-PATCH 5
• MEADOW-PATCH 20
• MEL-DRAIN
• MEL-PRIME
• MEL-PRIME N.E.
• MEL-PRIME W/B
• MEL-ROL LIQUID MEMBRANE
• PMPC TAPE
• PROTECTION COURSE
• PROTECTION COURSE (VIBRAFLEX_® PC)
• TERMINATION BAR
• DETAIL STRIP

More Sheet Waterproofing Products

POINTING MASTIC
Cold-Applied, Single-Component Polymeric Sealing Compound

MEL-PRIME W/B
Water-Based Adhesive

OHIO TYPE III WATERPROOFING
Heavy Duty Composite Membrane

MEL-ROL XLT
Rolled, Self-Adhering, Extra-Low Temperature Waterproofing Membrane

MEL-ROL LOW TEMP
Rolled, Self-Adhering, Waterproofing Membrane

Canadian Concrete Waterproofing Products

VIBRAFLEX MTO
Waterproofing Protection Board

View W. R. Meadows’ Waterproofing Brochure

Request More Information

To contact your local W. R. MEADOWS representative or for general correspondence, please click here. If you need immediate assistance, please call (800) 342-5976. Thank you!

 

 

Sheet Waterproofing Products