50mm Mayplas XPS Cavity Closer (Single Flange) - pack of 10 intelligent membranes using Blowerproof WHITE Liquid Brush

using Blowerproof WHITE Liquid Brush eliminates leakage through movement or cracks due to plaster shrinkage

with the first layer between the joists and the second layer over

- Suitable for masonry and brickwork external substrates only

Floors – All levels above DPC

acquiring the best properties of conventional acrylic

50mm Mayplas XPS Cavity Closer (Single Flange) - pack of 10 intelligent membranes using Blowerproof WHITE Liquid BrushThe range of Cavity Closers from Mayplas provides an easy, effective and economical solution when closing cavities within openings in masonry walls for windows and doors. The Mayplas Cavity Closer XPS incorporates a UPVC outer which acts as a damp proof barrier while the insulated XPS core reduces thermal bridging. Mayplas Cavity Closer XPS is available in options to suit check and flush reveal applications. Reduces thermal bridging Reduces heat loss