Roof facing materials or how to protect the roof from moisture ?

Main characteristics and use of

Rolled roofing materials are popular because of their unique qualities, such as:

• durability (service life is 10-30 years old);
• strength;
• elasticity;
• water resistance;
• resistance to mechanical damage;
• resistance to sudden temperature changes.

soft roof can be used in all regions of our country, especially justified its use in regions where the climate is harsh and cold.It is an indispensable tool for roofing constructions and buildings of any purpose, sealing viaducts and bridges, canals and pools, as well as tunnels and parking garages.

Important!The correct choice of the deposited material does not guarantee reliable coverage of the roof, you must also correctly design the roof structure and to observe all the work performance technology.

Installation and storage

new roof coating of the deposited material occurs in two layers.First of all, you need to clear the surface from dust, dirt and debris.Mastic then process it, which is glued to the first layer of the web.Then it laid fiberglass.Always make sure that glasswool lay flat.On top of the glass wool is attached a second layer of fabric.To

material glued together, use the burner.It is necessary to observe safety precautions when working with an open flame.Lay the fabric is necessary so that the overlap of each successive sheet was 20 cm last, they must be arranged in the direction of the drain.

If you need a repair of the old roof covering, then surfaced material is applied in a single layer.Thus it is possible to glue or mastic, or to fix mechanically.Repair of the roof of the deposited material is the high-quality and low-cost method of elimination of defects.

all its positive characteristics are preserved If stored properly the soft roof.Store rolls should be strictly vertical, and they should stand away from heaters and should not be affected by direct sunlight and humidity.Transport the rolls need indoor body trucks, placing them vertically, thus putting the rolls on each other only in the number of 1-2.

Important!If the material is transported in a horizontal position, it is possible to stack one by one, but no more than 5 series.

Waterproofing

In today's construction market, you can buy a variety of fusing waterproofing materials, different structure, properties, composition, durability and scope.

most important factors that affect each and every buyer are durability of the material and its cost.Higher rates of longevity has surfaced bitumen-polymer sealing roll.

Produced facing materials are divided into three price classes:

• economy class (very low);
• standard class (average);
• premium-class (high).

to choose a truly reliable and durable roofing material, it is necessary to strictly adhere to the criteria of selection.