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SLETU 102WEPC is an underwater decorative protective coating produced by the reaction of epoxy resin and polyurea resin. It integrates the excellent adhesion of epoxy resin and the excellent comprehensive performance of polyurea, thus solving the common problem of foaming and delamination of underwater coatings.
SLETU 102WEPC is an underwater decorative protective coating produced by the reaction of epoxy resin and polyurea resin. It integrates the excellent adhesion of epoxy resin and the excellent comprehensive performance of polyurea, thus solving the common problem of foaming and delamination of underwater coatings.
Use of the product:
It is suitable for imitating beach areas in shallow water areas of water park.
Product advantages:
◆Good adhesion, no bubble, no delamination;
◆Excellent water resistance and strong color retention;
◆Meet the requirements of environmental protection;
◆Simple and quick construction;
◆High cost performance.
Product performance:
Drying time (25 ℃) | Surface drying ≤ 4 hours, hard drying ≤ 24 hours (related to ambient temperature) |
Initial setting time | The initial setting time of heating is ≤ 40 minutes, and the prepared materials must be completed within the initial setting time; (Initial setting time is related to ambient temperature) |
Recoating time | 6 ~ 8 hours (related to ambient temperature) |
Maintenance period | 7 days |
Weathering resistance | Artificial aging (xenon lamp) for 1000 hours without abnormality |
Water immersion resistance | There is no abnormality in 1000 hours |
Adhesion | Concrete (wet surface) ≥ 5 MPa;; (Dry surface) ≥ 9 Mpa; Steel structure or ceramic surface ≥ 10 MPa;; |
Environmental protection | Free of heavy metals, (VOC) volatile ≤ 360 (g/L) |
Anti-skid coefficient | After being treated by special process, the anti-skid coefficient can reach the international requirement of 0.6 ~ 1.0 |
Color | Adjustable (blue is recommended) |
· Product use:
◆Construction method: scraping + sandblasting to achieve beach effect (scraping construction, try not to add diluent).
◆During construction, please use SLETU 901 high permeability epoxy primer as much as possible.
◆Usual dosage of materials: 1.5-2.0 kg/㎡ for concrete structure (if the service conditions of products are harsh or the service life needs to be extended, the dosage of materials needs to be determined according to the actual situation).
Construction conditions:
◆The construction working face must be clean, tidy, solid, free of oil pollution, ash cracking and open water leakage. Construction is prohibited when the construction base surface is seriously not up to standard, and construction can only be carried out after it is up to standard.
◆Environmental requirements during construction: humidity ≤ 85%, ambient temperature ≥ 5 ℃ (the best construction temperature is between 15-28 ℃), base water content ≤ 10%, and construction is prohibited in rainy days, low temperature weather below 5 ℃ and typhoon weather.
Key points of construction:
◆The construction base surface must meet the requirements, the base surface must be polished and cleaned thoroughly, and all nodes and defective parts must be repaired in advance to meet the standards.
◆Paint ingredients must be stirred evenly, and the prepared paint must be used up within the specified time.
◆During paint construction, there is no leakage or sagging, and the thickness should be uniform. The number of painting times can be determined according to different use scenarios, base conditions and customer requirements (the qualified base surface of Water Park is generally painted 2-3 times).
◆During construction, the working face shall be enclosed and protected as much as possible. During construction, no idle people shall enter and trample. Other sundries shall not be piled up on the finished paint surface, and rolling and dragging sharp objects shall be prohibited.
Storage and transportation:
This product should be stored in a well ventilated, dry and cool environment with a temperature of 5 ~ 30 ℃, and transported by professional chemical vehicles as far as possible during long-distance transportation.
· Shelf life:
12 months
Packaging specifications:
20kg/set
Health and safety:
Use this product carefully, before and during use, please carefully follow the material instructions to use, wear professional protective measures during construction, and abide by relevant national safety regulations, avoid direct contact between solvent or paint and human body, and prohibit swallowing this product; When using this product in a closed and narrow space, it must be equipped with corresponding ventilation equipment and fire extinguishing devices to prevent fire and explosion and prevent poisoning of construction personnel.
Statement:
◆This product has epoxy resin added, the coating surface will be slightly pulverized when exposed for a long time, but it still does not affect the quality and color after cleaning and soaking in water, which is a normal phenomenon. Please feel free to use it.
◆The company's products are all qualified products, but due to the different actual use environment and methods of products, our company cannot be responsible for the construction quality. Please do sample tests before the materials enter the site and use them after passing the test.
Use and maintenance:
During the long-term use of underwater paint coating, there are dust pollution, scale pollution, disinfectant pollution and so on; Therefore, in the process of use, it is necessary to absorb pollution and change water frequently to keep the water treatment system running normally and compliant; In case of serious pollution, it can be cleaned with acidic solution or high-pressure water gun; Every year when the garden is closed, it must be thoroughly cleaned, and attention should be paid to covering and protecting the paint coating with protective film. Our company suggests that when conditions permit, water storage and maintenance should be adopted.