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  • Commercial
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      • Air & Vapor Barriers
        • Fluid-Applied, Impermeable AVB
        • Fluid-Applied, Permeable AVB
        • Self-Adhered, Impermeable AVB
        • Self-Adhered, Permeable AVB
        • AVB Flashing
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        • Adhesives, Primers, & Sealants
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        • SBS-Modified
        • Self-Adhered
        • Underlayments - Steep Slope
      • Single-Ply Roofing
        • Roofing Insulation & Accessories
        • TPO Roofing
        • EPDM Roofing
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        • Above-Grade Waterproofing
        • Below-Grade, Post-Applied
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        • Damp Proofing
        • Traffic Coatings
        • Waterproofing Accessories
      • Waterstops
        • Hydrophobic
        • Injectable
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      • Integrated Building Envelope Systems
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    MiraPLY Received Early Thumbs-Up on Nvidia Project

    Blog

    MiraPLY Received Early Thumbs-Up on Nvidia Project

    Read More
    Maximizing School District Roofing Budgets: The Power of Restoration

    Blog

    Maximizing School District Roofing Budgets: The Power of Restoration

    Read More
    New Orleans Convention Center Replaces 41-Acre Roof with Henry SPF Roofing System

    Project Profile

    New Orleans Convention Center Replaces 41-Acre Roof with Henry SPF Roofing System

    Read More
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        • Mechanically-Fastened WRB
        • Rainscreen
        • Self-Adhered WRB
        • WRB Accessories
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        • Continuous Insulation
        • Denim Insulation
        • DIY Insulation
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    Sturbridge Lakehouse Showcases Blueskin® VPTech™

    Project Profile

    Sturbridge Lakehouse Showcases Blueskin® VPTech™

    Read More
    HUD's Latest Energy Standards: A Builder's Guide

    Blog

    HUD's Latest Energy Standards: A Builder's Guide

    Read More
    Air Sealing Strategies for Success: Enhancing Home Performance Across Climate Zones

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    Air Sealing Strategies for Success: Enhancing Home Performance Across Climate Zones

    Read More
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  • MiraCLAY

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MiraCLAY

MiraCLAY Waterproofing System Product Image
miraclay-pre-applied-waterproofing-system-jobsite

MiraCLAY

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Bentonite Clay Waterproofing Membrane

MiraCLAY is a bentonite clay waterproofing system that is a widely used, cost-effective solution suitable for below grade applications. MiraCLAY panels consist of two layers of geotextile fabric that sandwich a layer of sodium bentonite clay, which swells or hydrates in the presence of water and creates a gasket seal.

Sizes Available:

5'

Width

14'

Length

MiraCLAY

  • Product Details
  • Technical & Installation

Product Details

MiraCLAY is a bentonite clay waterproofing system that is widely used and cost-effective. It is suitable for below-grade applications. MiraCLAY panels consist of two layers of geotextile fabric sandwiched between a layer of sodium bentonite clay, which swells or hydrates in the presence of water and creates a gasket seal.

  • High shear construction Impermeable waterproofing barrier when hydrated
  • Self-sealing when punctured or penetrated
  • Flexible around corners and irregular substrates
  • Resistant to most chemicals; non-toxic, non-polluting, no fumes
  • Economical and installer friendly
  • Cold weather application
  • Hydrated panel edges prevent material loss during installation
  • Compatible with contaminated ground water (salt or chemical
  • Pre-Applied Below-Grade

    For use in pre-applied below-grade applications for foundation walls and underslab

  • Post-Applied Below-Grade

    May also be used in post-applied below-grade applications for foundation walls

  • Moisture Sealing

    Swells or hydrates in the presence of water creating a gasket seal

Product Literature
  • MiraCLAY Brochure
    View Now
  • Eco-Advantage of MiraClay Fact Sheet
    View Now
  • Pre-Applied Waterproofing Solutions Brochure
    View Now
  • Henry Waterproofing System Selection Chart
    View Now

Technical & Installation

  • MiraCLAY | Tech Data Sheet

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  • MiraCLAY EF | Tech Data Sheet

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  • MiraCLAY GM | Tech Data Sheet

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  • MiraCLAY EF | Safety Data Sheet

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  • MiraCLAY GM | Safety Data Sheet

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  • MiraCLAY Granules | Safety Data Sheet

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  • MiraCLAY AGHS | Safety Data Sheet

    Download

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  • MiraCLAY DWG Zip Files

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  • C-1A Lap Details Under Slab Application

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  • C-1B Lap Details Wall Application

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  • C-1C-1 Installation Over Gravel Base with Drain

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  • C-1C-2 Installation Over Gravel Base

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  • C-2A Foundation Wall Waterproofing

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  • C-2B Foundation Wall with Elevated Slab

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  • C-2C Foundation Wall with Mat Slab No Footing

    Download

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  • C-2D Foundation Wall Waterproofing

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  • C-3A Concrete Slab Pour Joint

    Download

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  • C-3C Half Inch or Less Wall Expansion Joint

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  • C-5A Wood Lagging Wall with Steel Soldier Beams

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  • C-5B Sheet Piling

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  • C-5C Sheet Piling

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  • C-5D Concrete Caissons

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  • C-5E Sheet Pile

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  • C-6A Wall Block Out Detail

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  • C-7A Foundation Wall Slab Tie-In

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  • C-7BB Sheet Membrane and CCW MiraCLAY Foundation Tie-In

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  • C-7C CCW MiraCLAY Hydrostatic Footing/Wall/Floor Detail

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  • C-7D Elevator Pit

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  • C-7E Grade Beam

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  • C-7F CCW MiraCLAY Footing Wall Floor Detail

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  • C-7G Tunnel Detail

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  • C-7H CCW MiraCLAY Foundation Tie-In

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  • C-7I CCW Barricoat and CCW MiraCLAY Foundation Tie-In

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  • C-7J CCW Miraseal and CCW MiraCLAY Foundation Tie-In

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  • C-8 Pipe Penetration

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  • C-8A Penetration In Wood Lagging Wall

    Download

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  • C-8C Elevator Plunger Pipe Penetration

    Download

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  • C-9A Sheet Piling Termination

    Download

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  • C-9B Wood Lagging Termination

    Download

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  • C-9C Termination

    Download

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  • C-10A Floor Slab with Gravel

    Download

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  • C-10B Floor Slab with Insulation

    Download

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  • C-13A Back Lagging Soldier Pile Detail

    Download

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  • C-14A Sub-Grade Horizontal Penetrations

    Download

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  • C-14B Wall Penetrations

    Download

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  • C-14C Shotcrete Soil Nail Tie Back

    Download

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  • C-14D Nelson Stud Condition

    Download

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  • C-14E Permanate Tie Back

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  • C-14F Pile Cap

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  • C-14G Sub Grade Horizontal Penetration Half-Inch Thru-Wall

    Download

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  • C-14H Slab Penetrations

    Download

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  • C-15 CCW MiraCLAY Wall/Footing/Corner Detail

    Download

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  • MiraCLAY Combined Set

    Download

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  • MiraCLAY Guide Spec

    Download

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FEATURED CEU

Competitive, Constructable, Complete Specifying Total Envelope Solutions in a Low-Bid World

A whopping 90% of construction litigation is driven by moisture intrusion. That intrusion occurs within just 5% of the total surface area of the envelope. The culprit is always the same: transitions and penetrations. The roof must transition to the wall, the wall must transition to the foundation, the punched openings must be tied into the air barrier, the insulation must be installed over the air barrier, and the cladding goes overtop that... and on and on. What’s the challenge? We need the envelope to perform as a unified whole, but we specify, design, bid, VE, install, and inspect it in phases, which always involves multiple manufacturers and multiple trades. The industry is clearly consolidating around “total envelope solutions” provided by three to five horizontally integrated conglomerates, but we have not yet reached the inflection point: integrated envelope specifications/warranties. What’s it going to take to do things better?


1 AIA LU/HSW
1 IIBEC CEH

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Construction Project Building Code Analysis: Generate a photo realistic image of building code analysts conducting a code analysis for a construction project, with building code books, code compliance review, architectural plans, and construction site overview visible; ensure the image is of high resolution for clear and detailed quality, with proper subject placement and clear edges.

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