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Gyproc Hard Coat 25kg Bag

  • Gyproc Hardcoat 25Kg is a gypsum undercoat plaster that is up to 30% faster to apply than sand and cement.

    Key Features

    Gyproc Hard Coat can be used on most masonry backgrounds with a final coat of Gyproc finishing plaster for a smooth, inert, high- quality surface to internal walls. It offers excellent impact resistance, air tightness, quick surface drying and a high resistance to efflorescence. 

    Gyproc Hard Coat is a high quality, easier to use alternative to sand and cement, and is suitable for use on most internal masonry backgrounds. 

    • Superior impact resistance
    • Pre-mixed for guaranteed quality, easy handling and less mess
    • Lightweight for rapid application
    • Same day skim finishing
    • Enhances sound insulation
    • Compatible with all Gyproc finishing plasters
    • Improves airtightness and energy efficiency
    • High resistance to efflorescence migration

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