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    ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Stucco Prime

    Stucco Prime reduces the chance of efflorescence in stucco walls and alleviates shadowing in the finished appearance.

    As we continue the integration with Sika Corporation, please use this Product Name Cross Reference Guide​ to look up the previous Master Builders Solutions product name and the new SikaWall product name. Please contact us​​ if you have any questions.​​​​



    ​Reduces suction by cement base coats and cementitious substrates

    ​Improves workability of finish coat application

    ​Improves water resistance of the wall

    ​Reduces chances of efflorescence in stucco and other cementitious substrates


    Stucco Prime is used when preparing conventional stucco (brown coat), StuccoBase, StuccoBase Premix, poured concrete or unit masonry prior to the application of the Senergy Finish Coat to help alleviate shadowing and enhance the performance of the Senergy Stucco Wall System.


    24.9 kg per 19-liter pail (55 lbs per 5-gallon pail)


    Approximate coverage rate: 9.6–116.1 m² (750–1,250 ft²) per pail. ​Coverage will vary greatly depending on porosity and condition of surface.
    Stucco Prime Product Bulletin

    Stucco Prime Product Bulletin