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    ​​​​​​​​​​​​​​​​​​​​​​​​Acrodry Base Coat

    Acrodry Base Coat is a polymer modified, cement based, dry blend product that can be used as an adhesive or base coat.


    • ​Excellent adhesion & flexibility
    • Dry blend—less waste
    • 1 component—just add water
    • Low cement content
    • Vapor permeable
    • Easy application
    • Water clean up


    • For use with the Acrocrete wall systems to adhere expanded polystyrene insulation board to the following approved substrates: ASTM C1177 type sheathings, including DensGlassTM exterior sheathing, e2XPTM sheathing, GlasRoc® sheathing, SecurockTM glass-mat sheathing, Weather DefenseTM Platinum sheathing, GreenGlass® sheathing, PermaBaseTM cement-board by National Gypsum and other cement-boards (ASTM C1325 Type A Exterior), Untreated Exposure I or exterior plywood sheathing (grade C-D or better), Untreated Exposure I OSB, gypsum sheathing (ASTM C79/ASTM C1396), ​poured concrete/unit masonry.
    • To adhere expanded polystyrene insulation board to expanded polystyrene insulation board.
    • For use on Acrocrete wall systems to embed Acrocrete reinforcing mesh to the specified substrate.
    • Acrodry can also be used as a skim coat to produce a smooth and level surface on masonry, concrete or stucco. 


    22.6 kg per bag (50 lbs per bag)


    Approximate coverage rates are as follows:
    • ​Adhere EPS insulation board to substrate: 6.5 m2 (70 ft2) per bag via notched trowel method
    • Embed ACROMESH 4: 11.1 m2 (120 ft2) per bag
    • ​Adhere EPS insulation board to substrate and embed Acromesh 4: 4.6 m2 (50 ft2) per bag
    • As a skim coat for stucco and masonry surfaces: coverage will vary depending on the irregularity of the surface.​​
    Acrodry Base Coat Product Bulletin Teaser Image

    Acrodry Base Coat Product Bulletin


    Materials Safety Data Sheets