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  1. Knauf Sheetrock Impactstop/Knauf Gypsum/2026-07-20

    Knauf Sheetrock Impactstop/Knauf Gypsum/2026-07-20

    Cover of Knauf Sheetrock Impactstop — open the PDF

    Open the PDF · HPD 46013

    Expiration Date: 2029-07-20

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    Knauf Sheetrock® Impactstop™️ plasterboard is manufactured from a specially formulated high density core encased in heavy face and strong back liner papers. They are designed to meet regulatory requirements for areas requiring resistance…