Cromar Breathable Membrane Felt Vent 3 Green Pro 165gm - 1.5 Metre x 50 Metre Flooring 38mm vacuum port for optimum

38mm vacuum port for optimum dust containment

10 profiles

Waist: 30in

fibreboard and other types of insulation boards to wood or steel studding

Cromar Breathable Membrane Felt Vent 3 Green Pro 165gm - 1.5 Metre x 50 Metre Flooring 38mm vacuum port for optimumLength 50 metre roll Width 1. 5 metre Weight 165 gram The Vent3 Pro breather felt is a robust and versatile membrane, designed to offer high levels of protection and breathability for pitched roof and wall installations Heavy duty felt is crafted from three durable layers, providing excellent water resistance while allowing internal moisture to escape, helping prevent condensation buildup