Plaster Membrane Fixing Plugs
PermaSEAL Plaster Plugs are used above or below ground to fix PermaSEAL Mesh membranes to the substrate. The PermaSEAL Plaster Plug has an 8mm grooved shaft designed to give optimal grip into the substrate. The plug can be used in combination with either the PermaSEAL Sealing Washers or PermaSEAL Rope waterproof plug sealant (recommended for vaulted ceilings).To fix the membrane use a 7mm or 8mm SDS drill bit (depending on substrate) and drill through the stud of the membrane into the substrate prior to hammering home the plaster plug. PermaSEAL Plaster Plugs should be fixed at maximum centres of 250mm internally or 150mm centres externally.
Internally on a mesh membrane you should use 15 plugs per m².Externally on a mesh membrane you should use 30 plugs per m².
