Exterior wall thermal insulation nail a square a few - jiangsu sha tau kok scaffold
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Shenzhen shatoujiao scaffolding telephone: 18420150310 alpine outer wall heat preservation is a kind of decoration materials, many people may still don't understand, then below small make up to introduce what is under the external wall thermal insulation, exterior wall thermal insulation a square meter to nail a few nails, and to understand together!
What is the outer wall heat preservation exterior wall thermal insulation is made of glass fiber grid cloth, extruded board and various composite materials, with thermal insulation, waterproof, and decorative function;
Exterior wall thermal insulation materials, insulation materials can be divided into the interior wall insulation materials and roofing heat preservation material;
Internal components are divided into: organic and inorganic heat preservation material thermal insulation material.
Exterior wall insulation construction requirements 1, exterior wall and outside door window carried out after completion of construction acceptance and the construction base to meet the requirements of regulations.
2, the outer wall heat preservation material construction temperature is best in 5 ℃ ~ 35 ℃.
3, not mixed and disorderly on the construction site, should guarantee the water and electricity and roads.
4, construction, erection tools and scaffolding to check whether the safety, and meet the needs of the construction.
5, mobile distribution box and pipe and so on, in advance according to the construction need to be configured.
6, high-voltage wire should keep a certain distance with the construction site, and do some corresponding protective facilities.
7, the construction to an obstruction on the wall all cleared away.
8 and paste insulation board should not be in the wind more than 5 levels under the environment of operation.
9, construction face for a long period of time not point-blank, and for the sake of construction quality, construction in rainy day.
A square a few nails according to the heat preservation exterior wall thermal insulation system to the installation of the quantity, and floor have different Numbers of different needs, generally 1 to 10 layers of construction surface average to pin 6 / ㎡, an average of 11 to 20 layer construction surface needs to be nailed 7 / ㎡, the construction side of 21 to 26 layer nail an average of 9 / ㎡;
If the area is greater than zero.
1 ㎡ single boards must add anchor pieces, as for the quantity depends on the shape of the thermal insulation material and the scene of the case may be;
But on the edge of the Yang Angle and holes all round, to increase the anchorage density, distance is not greater than 30 cm, away from the edge at the grass-roots level can not less than 6 cm.
Small make up summary: the above is of exterior wall thermal insulation a square a few nails on the related content, through the above content, believe everybody external wall thermal insulation material, we also hope to be of help.
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