Weberprim es 121
Marketing description
The single component nature of Weberprim es 121 makes it easy to use. The final cured film is tough, wear-resistant, and adheres strongly to the cleaned, competent substrates or surfaces.
Weberprim es 121 is suitable for priming in new construction, repair & renovation projects, and preventive maintenance works. Weberprim es 121 can be applied onto properly cleaned, competent concrete substrates, masonry, hardboards, fibre-boards, timber or any other properly prepared and cured cement-based surfaces.
About this product
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For porous concrete surfaces, a second coat of Weberprim es 121 is recommended before coating over with the desired high build coatings.
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For maximum performance, always ensure that Weberprim es 121 primer coat is fully cured and through-dry before coating over with the selected membrane system.
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The waterproofing membrane whilst setting, shall be protected from rain. Air circulation is necessary in enclosed areas to assure the normal setting of the waterproofing membrane.
Features and benefits
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Primer for concrete surfaces
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Seals the surface
- Enhances adhesion of the membrane