Self Adhesive Flat Roof Vapour Barrier

There are three classes of vapor retarders.

Self adhesive flat roof vapour barrier.

The notion behind a vapour control layer is to install it on the room. Class i impermeable vapor proof 0 1. This is a high performance vapour barrier that can be used for normal high humidity areas. At roofing superstore our choice of flat roof materials includes everything you need to create a long lasting weather proof flat roof that performs and looks good too.

A vapour control layer helps you shield your building from the consequences of condensation condensation is generated when warm moist air rises and condenses into a liquid on contact with the cooler areas above the insulation. This is a high performance self adhesive vapour barrier that can be used for normal high humidity areas. Rooflock self adhesive vapour barrier is suitable for very high humidity applications and is used in conjunction with mechanically fixed or adhesive bonded flat roofing systems profiled metal systems insulated panels and standing seam systems. Home flat roofing epdm rubber roofing resitrix reinforced epdm membranes barriers self adhesive vapour barrier by skyseal 1 08m x 40m 43 2m2 roll this product isn t currently available to buy online.

Roll size please select 10 meter 20 meter 66 00 55 00 30 meter 132 00 110 00 40 meter 198 00 165 00. Bakor vapor bloc non flammable roofing adhesive is a non flammable solvent type asphalt roofing adhesive. The membrane is cold applied vapour proof very high tear resistance creates an airtight seal. Alutrix 600 vapour barrier.

Self adhesive air and vapor barrier membrane blueskin sa is a self adhering membrane consisting of an sbs rubberized asphalt compound laminated on a blue polyethylene film. A vapour control layer or vcl on a warm flat roof sits between the roof decking and the insulation. The vapour barrier can be bonded to metal decking galvanised or uncoated plastic coatings plywood osb concrete bitumous. Used for bonding asphalt kraft papersheet vapour barrier to steel roof decks vapor bloc can also be used for bonding fibrous glass roof insulation to the vapour barrier or directly to the steel deck.

Some air barriers are vapor open and allow moisture to escape. Including fibreglass roof kits torch on felt and liquid rubber products everything you need for flat roofing is in one place. Impermeable to air moisture vapor and water blueskin sa is designed to install easily on a variety of prepared substrates. The lower the perm rating the less diffusion i e less drying occurs through a material.

Elotene dsn is a self adhesive bituminous waterproofing membrane that forms a total barrier against vapour and gases. Recognize that all vapor retarders are air barriers but not all air barriers are vapor retarders.