Polymer Multilayer Composite Color Plate Repair Materials waterproof, thermal insulation, and self-adhesive
Components:
1. PTO film (used to prevent oxidation and discoloration of aluminum coating, mainly as a protective layer)
2. Aluminum coating (used for thermal insulation, reflecting ultraviolet rays to enhance the service life of the coil)
3. Polymer PE film (continues to play a waterproof role in the aging of the PTO film aluminum coating film. Note: oxidation of the aluminum coating film will lose its insulation effect, but the waterproof effect will not be lost)
4. Chemical fiber water repellent cloth (used for insulation and auxiliary insulation)
5. Special waterproof adhesive (independently developed by our company, with characteristics that will not cause dry adhesive in harsh climates and long-lasting adhesion) 6. Isolation film (remove) The materials are anti-aging, heat insulation, waterproof and leak repair, UV resistant, anti-oxidation, acid resistant, soft, light, easy to install, and are not affected by seasonal weather expansion and contraction, which leads to damage to the metal layer. The outdoor design service life is more than 10 years;
Specifications:
Width: 20cm, 30cm, 50cm, 1M 1.2M
Length: 25m for 1.2M width, the other width is 30m
Thickness: 1.5mm-2mm
Color: grey, blue, silver
Scope of use:
Usually most suitable for insulation, waterproofing, leak sealing, sound insulation, rust prevention, damage repair, and aging renovation of steel structure factory roofs and other building roofs. It is currently the most advanced insulation, waterproof and leak sealing material in the world. After installation, when exposed to direct sunlight in summer, the indoor temperature can be reduced by 30% -40%, and the highest temperature on the roof surface can be reduced by more than 20 ° C. For example, when the surface of a color steel tile or concrete roof reaches 65 ° C under intense sunlight in summer, the surface temperature of the sunscreen insulation and leak proof repair is about 45 ° C, directly reducing the temperature by about 20 ° C. The higher the temperature, the greater the temperature drop (temperature difference).
Product features:
The roof of the existing ordinary steel structure factory building has begun to rust, corrode, and age on the surface of the colored steel tiles after a period of time, resulting in water leakage and no insulation or sound insulation effect. If the surface of the color steel tile is covered with a sunscreen insulation waterproof patching blanket, significant thermal insulation and insulation effects can be achieved; Rainproof acid can cause rust, corrosion, aging, water leakage, and sound insulation of color steel tiles. The roof of the factory is covered with a layer of sunscreen, thermal insulation, waterproof and leak sealing blanket, which can have significant thermal insulation (anti radiation heat) effect, 100% waterproof and leak sealing, sound insulation, and prevent the roof from being corroded by sunlight, ultraviolet rays, rain and acid. Make your roof less prone to aging and water leakage (rust and aging holes in the iron sheet room do not need to be replaced). The surface of the roof is silver white, with a beautiful appearance. The construction process does not affect indoor production operations, and activities can still be carried out on it after the construction is completed. Summer heat interruption: Block the heat source outdoors, providing a cool and comfortable working environment indoors, and significantly reducing the electricity consumption of air conditioning, reducing expensive electricity bills. Winter insulation: To prevent indoor temperature leakage, it is not necessary (or not necessary to use an electric heater for a long time) to achieve the effect of insulation against cold. Bringing energy conservation, low-carbon and environmental protection to the social environment.
Construction conditions and process:
One , Working conditions for waterproof base layer: 1. Construction can only be carried out when the color steel tile base is free of dust, soil, and sediment. 2. There should be no water accumulation on the base surface. If there is any, it must be treated and thoroughly dried before the waterproof layer construction can be carried out. 3. Construction should be stopped in the morning when there is dew on the colored steel tile surface. 4. During the harsh winter construction, the color steel tiles should be coated with a base treatment agent.
TWO, Operation process: 1.Cleaning the base surface: Use a high-pressure water gun to clean the dust on the old color steel tiles, achieving a smooth and clean surface. 2.Large scale construction: A.First, snap the basic Huai line, so that the laid roll material is neat and beautiful. B, Lay the rolls flat, align and align them with the area to be constructed, and roll up the rolls from both sides. C, Cut open the isolation paper from it, remove it while squeezing the roll to make it as flat as possible. 3. Requirement: A, When laying roll materials, start laying from the downhill direction of flowing water during construction. Lay the vertical wall from a height downwards. B, The long edge of the roll is 5cm-10cm, and the short edge is 10cm-20cm.
Three , Laying method: Full laying method: Lay all special waterproof rolls for color steel tiles on the roof, which should be laid horizontally and vertically. The advantage is that it can achieve comprehensive waterproof and anti-corrosion effects on the roof. Especially for the perforated areas on the roof, as most of them only start leaking after three years, the problem can be completely solved at once without any worries.
FOUR , Construction precautions: 1. Old roofs are required to be free of dust and clean, and can be washed with a high-pressure water gun. 2. It is best to choose a thickness of 1.5mm-3mm. 3. During construction, keep the surface dry and it is best not to start construction in foggy or heavy rain. 4. The overlap of the long and short sides of the roll material shall not be less than 10cm 5. The newly constructed waterproof layer should not be peeled off casually, as the longer the bonding time, the stronger it will be.
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