Other Items
1200 gauge Black Slip Membrane (300mu)
4m x 25m roll
![1200g polythene 1200 gauge Polythene Membrane](https://easterninsulationsupplies.co.uk/wp-content/uploads/2020/02/1200g-polythene.jpg)
500 gauge Black Slip Membrane (125mu)
4m x 50m roll
![1200g polythene 1200 gauge Polythene Membrane](https://easterninsulationsupplies.co.uk/wp-content/uploads/2020/02/1200g-polythene.jpg)
OSB Sterling Board
Sheet Size: 2440mm x 1220mm
![OSB Sterling Board 1200 gauge Polythene Membrane](https://easterninsulationsupplies.co.uk/wp-content/uploads/2020/02/OSB-Sterling-Board.jpg)
Structural Hardwood Ply
Sheet Size: 2440mm x 1220mm
![structural ply Structural Ply](https://easterninsulationsupplies.co.uk/wp-content/uploads/2020/02/structural-ply.jpg)
Structural Ply
Sheet Size: 2440mm x 1220mm
![structural ply Structural Ply](https://easterninsulationsupplies.co.uk/wp-content/uploads/2020/02/structural-ply.jpg)
Perimeter Expansion Strip
50m x 150mm roll
![perimeter strip Perimeter Expansion Strip](https://easterninsulationsupplies.co.uk/wp-content/uploads/2020/02/perimeter-strip.png)