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Dimensionally stable
Discover a greener way to insulate walls with our thermal insulating plaster
Insulating and filtering slab all in one for accessible roofs
thanks to the user-friendly design of the board and its compatibility with various building structures
making them the ideal choice for any insulation needs
Mannok Cavity Board - All Sizes Thickness:80mm Dimensionally stableMannok is a polyisocyanurate (PIR) insulation board ideally designed to be used in masonry walls with partial fill cavity insulation. These boards are crafted with a core of PIR foam connected on both sides to the composite facings. The built in gas filled cells in Mannok provides high thermal performance and strength to them within the cavity. The insulation used within the cavity greatly differs the thermal performance of the masonry walls.
