BAT Damp Proof Coursing 450mm outdoor-living-reductions-2026 perfect for carrying in a

perfect for carrying in a suitcase or keeping in a caravan

Compact in design and very lightweight

Transparent fill-level window

65mm Copper nails provide a stronger solution to copper crampions

BAT Damp Proof Coursing 450mm outdoor-living-reductions-2026 perfect for carrying in aDamp proof courses also known as DPCs are protective barriers inserted into the building's structure above ground level. Applied horizontally they are designed to prevent damp caused by moisture rising from the ground and into the structure of the building. Applied vertically they stop water from moving sideways through a building's walls Protective barriers inserted into the building's structure Designed to prevent damp caused by moisture rising from