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The function of roof against rain and seepage is one of the keys to measure the quality of roof.In the construction of color asphalt tile, the appropriate construction method can be selected according to the specific situation of the project. Construction method is divided into hot construction method, cold construction method and mechanical fixation method three.
1.Color linoleum tile roof tile heat construction method is divided into three different situations:
1. Hot Ma hoof grease paste method – traditional construction management method, pouring hot Ma hoof grease while rolling linoleum, layer by layer. Suitable temperature range: petroleum engineering asphalt felt three felt four oil (two felt three oil) laminated shop paste.
2. Hot melt method: use the flame heater to melt and paste the hot melt adhesive at the bottom of the hot melt waterproof roll. Scope of application: lap welding of thermoplastic synthetic polymer waterproof coil.
3. Hot air welding – use hot air welding gun to heat waterproof coil lap joint for bonding. Scope of application: lap joint welding of thermoplastic synthetic polymer waterproof coil.
The cold paving method of multi-color asphalt shingle roof also includes three different construction methods.
1, cold Ma hoof grease paste method – the use of some factories prepared cold asphalt concrete cementation material, construction we do not need to heat, directly coated after scraping paste linoleum. Scope of application: petroleum engineering asphalt felt three felt four oil (two felt three oil) laminated paving.
2. Cold bonding method – The adhesive is used to bond the coils to the base, and the coils are bonded to the coils without heating. Application: Synthetic polymer roll, polymer modified asphalt waterproof roll.
Self-adhesive method – with self-adhesive waterproof coil, no need of thermal construction, no need to brush glue material, direct bonding. Scope of application: synthetic polymer self – adhesive waterproof coils and polymer modified asphalt waterproof coils.
There are two different ways of mechanical fixation of colorful asphalt felt roof tiles.
1, mechanical nail pressure method – the use of traditional galvanized steel or copper nails and other fixed coil waterproof layer. Scope of application: mainly used for the development of wood base laying polymer material modification to improve asphalt coil.
2. Pressing method? Most of the coil does not bond to the base, the cobblestone is buried in the cobblestone, but the lap joint and surrounding are completely bonded. Empty shop, the scope of application.
In the construction process, we can choose a suitable construction method for construction. Prevention of rain and leakage is the most basic requirement and hopefully these methods will be helpful to those who need these treatments.
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Post time: Aug-12-2022