Tekboard MR is a moisture-resistant gypsum plasterboard developed for internal areas where higher levels of humidity or occasional moisture may be present. Its enhanced core provides improved moisture resistance compared with standard plasterboard while maintaining a smooth, consistent surface for jointing, skimming and decorative finishes.
Suitable for residential and commercial projects, Tekboard MR can be incorporated into internal wall, ceiling and lining systems where additional moisture resistance is required.
Tekboard MR is intended for internal applications and should not be used as a substitute for tanking or waterproofing in areas exposed to direct or continuous water. Boards should be stored flat, protected from moisture and installed in accordance with the relevant system specification and current building regulations.
Tekboard MR is suitable for:
Tekboard_MR_Moisture_Resistant_Plasterboard_TDS Aug 2026 (pdf)
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