How to do thermal insulation for a colored steel tile roof
Color steel roof waterproof layer. Before construction, the complex geological conditions of the surrounding environment should be investigated to ensure that the roof structure is firm and reliable, and relevant tests and records should be conducted to adjust the thickness and strength level of the roof waterproof layer in a timely manner.
When constructing the ridge of the color steel plate, the surface of the color steel plate should be cleaned first, then a layer of adhesive should be applied, and then a two-way breathable felt cloth should be laid. Apply polyurethane sealing material evenly on both sides, paying attention to the space at the contact between the color steel plate and the polyethylene plate, and apply it densely.
Special rollers should be used for the construction of color steel roof waterproofing membranes, which should be continuously operated and should not be drilled or penetrated by impact drills. Because the width of the groove is too large and heavy, it is easy to cause leakage.
After the construction is completed, the concrete protective agent should be sprayed immediately, and then laid after it dries.
When installing aluminum alloy profiles on the colored steel tile roof, the construction operation should also be carried out according to the specifications, and the support plate joints and eaves should be checked for cracks at any time.
At the junction of the color steel plate roof and the exterior wall, light strip nails should be embedded tightly, and ventilation holes should be reserved.
At the junction of the color steel plate roof and the inner horizontal wall, light strip nails should be used to fill and compact, and the nails should be embedded tightly.
When installing aluminum alloy profiles on aluminum alloy profiles, they should also be nailed tightly.
Several advantages of color steel tile roof insulation:
Thermal insulation color steel plate has good insulation performance, with a thermal conductivity coefficient of 0.08-0.16w/m.k value of+10.06w/m · k, which can save 60% to 80% compared to materials such as concrete or mortar;
Fireproof color steel plates have significant characteristics such as corrosion resistance, high strength, durability, convenient and fast construction, fast installation speed, and low cost;
Good environmental friendliness, no formaldehyde, no pollution, and waste recycling and utilization.
The overall cost is relatively low, and it can also reduce electricity expenses.
Economically applicable, with a long lifespan (over 10 years), and can be customized for production, saving construction personnel costs and minimizing the overall cost of the building.
Anti seismic, insect proof, and watercolor resistant.