I. Product overview
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Standard number: GB18173.1-2000
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Chlorinated polyvinyl rubber blend waterproof coil is made of chlorinated polyethylene resin and synthetic rubber blend as the main body, adding an appropriate amount of accelerator, stabilizer, softener and filler, etc., through plasticizing, mixing, filtering, calendering (or extrusion) molding, inspection, roll, packaging and other processes to make high-elastic waterproof coil. This waterproof coil has the characteristics of plastic and rubber, not only has the high strength and excellent ozone resistance and aging resistance of chlorinated polyethylene, but also has the high elasticity, high extensibility and good low temperature flexibility of rubber materials. This synthetic polymer blend modified material is called polymer "alloy" in the industry.
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2. Scope of application
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The product is suitable for roof, basement, tunnel, cave, reservoir, pool, sewage treatment, drainage channels, floor, bathroom, toilet and so on
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Waterproof and moisture-proof. It is especially suitable for waterproofing and roofing projects with high waterproofing requirements.
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Third, construction methods
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1. Check on the roof according to the design drawing, and if there is any discrepancy with the design, it should be put forward to the competent authority in time.
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2, the construction organization design, including: determine the trench line, water distribution line, each paving position arrangement, each special location of the node sample
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Drawing, work schedule and construction quality standard.
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3, thoroughly and comprehensively clean the roof, never allow the existence of sand and gravel, this work runs through the whole process of construction.
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4, according to the construction design, the roof pop-up gutter center and water distribution center line, before the large area of the paving, and special parts such as gutter, eaves
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Trench, parapet wall, vertical wall, water outlet, pipe and equipment base Angle and Angle of the roof should be coated with waterproof paint or additional layer
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(reinforcing tape), insert sealing material into the partition joint and add additional layer.
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5. Pop out the reference line of the tape, and pop out the line of the remaining tape from the downhill to the uphill direction.
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6, one side of the coil is aligned with the reference line, and the coil is naturally loosened.
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7. Fold the coil in half from the long side direction, roll the adhesive on the coil and the base according to the determined paste method, and roll the adhesive evenly.