Rubemast is applied to the roof using bitumen mastic and a propane torch. The material is laid in two layers, and all seams are carefully sealed with the same burner.
It is recommended to buy a cover with some margin.
Before you start to cover the roof with a rubemast,The roof surface must be prepared: remove all debris and dust from it. When working with this material, you may need primarily a soldering lamp, construction gloves, as well as a bitumen primer, brush or roller, a rubber mop and a roofing knife.
Peculiarities of laying technology
First, to ensure better adhesion to theSurface is recommended to handle the mastic is not the coating itself, but the roof. The width of the layer should be at least 0.5 m, and this procedure is performed in several stages. Rubber stamping is carried out by the method of mechanical fixation, that is, the worker must simultaneously unwrap the roll and operate with a blowtorch and at the same time with his free hand press down the swelling places to the surface. Important: the rubast is overlapped, the size of which should be at least 2 cm.
Mounting of the cutter
Rubemast can not only be glued to the surfaceOn bituminous mastic, but also be melted using a propane torch. Coverage should be bought with a margin, because at least 10% of the material will be spent on overlaps and other unforeseen needs. As soon as all rubbish is removed from the roof surface and all ruts, chips and cracks are fixed, it is necessary to primer the roof surface with a bitumen primer. With it, you can fill all the microcracks and pores, bind dust particles and ensure maximum adhesion of the roof surface with the material used.
To apply the primer, you can use a brush,A roller or a moclot. You can do it and it's easier: pour it over the roof and smooth it with a rubber mop. The next step is to sample the materials in place. This will reduce not only the time spent on installation, but also on the consumption of material. Its cutting is carried out with the help of a special roofing knife. At the end of this stage, the ruber must be rolled up again with a corresponding note on each of the roofing site for which it is intended.
The first layer to be welded is lining. It fuses with a propane torch. In this case, both the surface and the material should be heated evenly, but it must be remembered that overheating can damage the rubemaster. After heating the material, it is rolled over the roof surface and pressed. Press carefully to avoid damaging the material.
Then the same upper layer is welded in the same manner. To ensure the maximum reliability of waterproofing, you need to carefully check all the seams for tightness. If any joint is in doubt, it must be treated again with a burner and carefully pressed.