Rubber Roof Over Felt

For pricing and availability.

Rubber roof over felt. Epdm over existing felt roof our site www aqua proof me epdm resitrix self adhesive partial bond supplier www rubber4roofs co uk deck 18mm sterling. If you re planning on placing a rubber membrane across an existing roof covering you ll have to make sure that the surface is suitable for bonding. Gaf feltbuster 48 in x 250 ft 1000 sq ft felt roof underlayment. The new waterproof membrane can then be bonded to the insulation.

If the existing roof deck is in good order then in most cases the existing waterproof layer such as felt can be left in place and the new insulation bonded over the top using pu adhesive or mechanically fixed using screws and washers. Complete roof deck replacement ripping all previous traces of the old roof including felt asphalt and contaminated timber to reveal roof joists then renewing. Please allow extra time for your parcel to arrive. An epdm rubber roof can be bonded to asphalt but this depends on the rubber membrane system you are using.

Over boarding the fitting of new 18mm osb 3 sterling board on top of the existing roof or stripping the old roof covering and fixing directly over the previous timber roof deck. Grace ice water shield 36 in. It cannot be bonded to uneven surfaces such as shingles as this hinders the membrane from successfully bonding onto the surface. Grace construction products 36 in x 36 ft 100 sq ft rubber roof underlayment.