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  • Excellent waterproof performance: effectively blocks moisture penetration, helps extend the service life of buildings, especially suitable for humid environments.
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    2. Dilution Depending on the porosity of the surface, PVA bond may be diluted with water. A common mixture is one part PVA bond to one part water for highly porous materials. Always refer to the manufacturer's instructions for specific guidelines.


     

    As a modified cellulose, HPMC has excellent thickening, bonding and water retention properties. When added to mortar, it can significantly improve the operability of the mortar, extend the construction time, reduce vertical slippage, and provide better working conditions for construction workers. In addition, the use of HPMC can effectively reduce the evaporation of water during the construction process of the mortar and improve the strength and durability of the mortar.

    Considerations When Using HPMC


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