When choosing a roofing coating for giving, the parameters of materials, the scope and the subtleties of their operation are taken into account. Considerations of a budget nature can serve as a significant argument, but should not be the only criterion for solving the problem. Consider the pros and cons of common materials.
Flat roofs with a small slope (3-5 °) are covered with roller materials. Ruberoid, Pergamine and Tola are inexpensive varieties suitable for temporary protection for up to 4-6 years. The durable roof is made of paintings made on a polymer or fiberglass base. Rolled products are conditionally divided into three types:- Frown - glued using gas burners;
- With the adhesive layer applied - for fixing it is only necessary to remove the protective film;
- Fixed with hot or cold mastics.
Rolled materials of various price categories are presented on the market:
- Economy-"glassisol", "bicrost", RPP-300;
- Standard - “Linker”, “Ecoflex”, “Uniflex Vent”;
- Premium-“Vestoplast”, “Technoelast”, Logicroof V-RP.
- Little weighs;
- Convenient for installation alone;
- Suitable for roofs of any configuration;
- Absorbs the sound of rain;
- There are no waste.
Flaws:
- Fire;
- Requires a continuous base;
- Not ventilated;
- High final cost.
Characteristic shortcomings:
- Heavy - one sheet weighs at least 22 kg;
- Side - requires neat installation;
- Over time, it is covered with moss from the north side;
- Contains harmful components;
- Unsuitable for complex roofs.
Cons of bitumen slate:
- Goryuch:
- Large consumption of boards on the crate - a step of not more than 100 mm;
- Can be deformed under the weight of a person;
- The service life depends significantly on the integrity of the manufacturer.
- Folding roof - the connection of the elements is carried out using special seams;
- Metal tiles - small molded sheets made of galvanized iron that imitate natural tiles;
- Professionalist - made up to 6 m long and different profile height, affecting the stiffness of the material, as well as one step between the battens of the crate.
All metal roofs are very hot from the sun, with deformation do not restore its original appearance.
The choice of roof for summer house - The problem is primarily engineering, taking into account constructive and bearing features of both the roof and the entire building.