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Sprayed quick-setting liquid rubber coating
Sprayed quick-setting rubber asphalt waterproof coating use a special process, mix the ultra-fine, suspension, microemulsion modified emulsified asphalt and synthetic anionic polymers (A component), and thenmix with special hardener ( B) ,after the reaction , to form a high performacnce waterproof, impervious, corrosion protective coatings.

Features
1. Excellent elongation and recovery rate
2. Spraying technology, high efficiency, seamless connectivity, not channeling water.
3. The construction is very simple and convenient, semi-mechanized construction.
4. Excellent chemical resistance,No need prtective layer
5. Have a good adhesive with concrete ,steel ,wood and other materials
6. Excellent puncture resistance,can constructed in a wet enviroment
7.An Eco-friendly waterbased with no volatile organic compounds and organic solvent product.


Item | Technical Specifications | ||
I | Ⅱ | ||
Solids content %≥ | 55 | ||
Hear resistance /℃ | 160℃ No Flowing, sliding, dripping | ||
Water resistance /0.3MPa,30min | No water seepage | ||
Water absorption (24h)/% | 2 | ||
Felcibility at low temperature ℃ | -15 | -25 | |
Tensile strength /MPa≥ | 0.5 | 0.5 | |
Elongation at break /%≥ | 1200 | ||
HEAT TREATMENT 80℃×168h | Rentention rate of tensile strength/%≥ | 95 | |
Elongation at break /%≥ | 1000 | ||
Artificial weathering aging 250h | Rentention rate of tensile strength/%≥ | 95 | |
Elongation at break /%≥ | 1000 | ||
ALKALI TREATEMENT | Rentention rate of tensile strength/%≥ | 95 | |
Elongation at break /%≥ | 1000 | ||
ACID Treatment
| Rentention rate of tensile strength/%≥ | 95 | |
Elongation at break /%≥ | 1000 | ||

Coating application
1. Surface preparation
Surface should be stable, clean ,dry, smooth, remove water and dusts or loose particles. Inside corner and internal corner should be fix to round shape.
2. Additional waterproof layer application
The additional waterproof layer application with reinforcement materials should be done at first at the external and internal corners and the roots of drain pipes .Apply the coating on the substratum, then lay the reinforcement materials ,spray the coating on the top at least twice. The deformation joints and cracks should be covered by reinforcement materials at first.
3. Application of waterproof coating
Rubber coating can be done by spray machine evenly ,full coating cover the basement, with thickness in accordance with the design requirements
4. Water test
When waterproof layer is completed, the water test for the roof should be carried out in accordance with the regulations . the test could be considered qualified if water test is done for 24 hours without leakage
5. Application protect layer
After completion and inspection acceptance of the waterproof layer, can set protective isolation layer according to the design requirements.
Construction Notes:
1. Spray gun from the surface is 600-800mm, and the base surface spray angle should be 90 degrees,
2. The environmental temperature should be 5-35℃, rain, snow, moderate breeze above shall not be constructed.
3. Film surface occurs during spraying water analysis and the removal of air, drainage bubbling phenomenon is a normal phenomenon and disappeared after drying, it will not affect the bond strength
4. Curing time of not less than 24 hours

Weifang Xuxin Waterproof Materials Co.,Ltd. is specialized in the scientific research, development, production, sales, design and construction of waterproof materials,includingSBS/APP bitumen waterproof membrane,EPDM waterproof membrane,TPO waterproof membrane,Polyethylene polymer waterproof material,PVC waterproof membrane,self-adhesive bitumen membrane,drain board and so on.

Certifications as below:

1.If you need some advises for the waterproof construction, we have the best engineer to serve you.
2.We will guarantee the quality and the competitive price.
3.We will give you the best packaging and safe shipping.
4.If any problem, we will always be right here waiting for you.
Any question please contact me freely
(1)Q:What's your delivery time?
Usually we will arrange the shipment in 7 -15working days.
(2)Q:Can you provide samples?
Yes,Free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
(3)Q:How is your ability of quality control?
KAILAI boasts full-range waterproof products of many specifications,all produced form the assembly lines of high environmental performance,ten-step QC and quality traceable trhough the process ,to ensure high quality and worry-free severice.
(4)Q:Does your waterproof products export to Europe?
Yes, we do export to Europe, South America, Asia, all around the world and obtain a good reputation in good quality and best performance.
(5)Q:Are you factory or trade company ?
We are professional manufacturer with more than 20 years production experience.
(6)Q:Can you produce the product according to customers' requirements ?
Sure, we are professional manufacturer, OEM&ODM products and customized design are available and welcomed
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