Intelligent Membranes PASSIVE PURPLE Internal Airtight Vapour Control Paint Size:3.7kg (Handy Pack) - High-pressure steam pipes

- High-pressure steam pipes

The barrier is held into the horizontal position by sandwiching it between the bricks and mortar at the

5mm (25mm insulation plus 12

Ideal where ultimate corrosion resistance is required when fixing to softwoods

Width: 135 mm - 50 mm + 85 mm split (pre-folded)

Intelligent Membranes PASSIVE PURPLE Internal Airtight Vapour Control Paint Size:3.7kg (Handy Pack) - High-pressure steam pipesPassive Purple is the worlds most airtight liquid applied vapour control membrane. BBA, Passivhaus and EPD certified. Passive Purple is a VOC free water based product. Its completely free of any nasty chemicals or fumes. Whats more, as a water based product, cleaning your paintbrushes and airless spray device is a smooth, no mess task. Passive Purple Internal has a BS fire Class C rating. Vapour control layer Consumption will depend on what substrate