Proctor Profoil by Dynamic Composite Technologies vapour control 
It has been long recognised that condensation within buildings can lead to serious problems. But how can it be minimised? The A Proctor Group is unique in that they supply two different "families" of membranes to control water vapour within roof and wall constructions, each serving a different purpose.The A Proctor Group range of Vapour Control Layers are the result of prolonged research into the requirements for particular built environments. They are installed on the warm side of the insulation to reduce the amount of vapour laden warm air escaping into the roof or wall building envelope. The A Proctor Group, Wrapshield and Roofshield Breather Membranes allow vapour within the construction to pass out of the building while offering protection from driving rain. Profoil from the A Proctor Group is a heavyweight reinforced vapour control layer with aluminium foil core for an extremely high water vapour resistance. The woven extruded polypropylene multifit lament scrim reinforcement provides superior resistance to tears and punctures. The aluminum foil is protected on both faces for use in corrosive environments, such as swimming pools where chlorine is an issue. The Profoil Vapour Control layer must be; - on the warm side of the insulation.
- continuous.
- treated with respect.
- sealed at all laps.
- sealed to and integrated with other elements such as wall heads, glazing heads, glazing upstands and vent pipes.
For further information contact:
Dynamic Composite Technologies
phone: 02 8788 9555
fax: 02 9604 7468
web: www.dctech.com.au
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