LD silicone rubber nano waterproof King
LD silicone rubber nano waterproof Wang is a high-quality and low-cost product jointly developed and produced by Cangzhou Lingang Longda Chemical Co., Ltd. and famous domestic scientific research institutions and waterproof experts. It is a waterborne, environment-friendly single component nano waterproofing coating made of silicone rubber emulsion and its nano composite emulsion as main raw material and mixed with inorganic fillers and various auxiliaries.
Feature 1: high permeability
It has strong permeability and can penetrate into the capillary holes in the deep layer of cement base to react with cement to achieve waterproof effect.
Feature 2: high strength
Internal flexibility and external rigidity, with external pressure resistance and internal flexible sealing function, combining rigidity with softness. It can be directly pasted on the waterproof layer, never hollowing and dropping bricks, especially suitable for the waterproof of the internal and external walls of high-rise buildings as well as the parts where the ceramic tiles are pasted in the kitchen and bathroom.
Feature 3: aging resistance
Resistant to high UV, ozone, acid and alkali salt.
Feature 4: weather resistance
It has strong adaptability to the environment, and can withstand ultra-low temperature - 35 ° and ultra-high temperature 150 °.
Feature 5: "fool" waterproof
It is easy to construct and can be applied to professional and non professional waterproof people.
Feature 6: environmental protection
Environmental protection, non-toxic and harmless, will not affect the environment and human body.
Functions of product realization
1. The deep layer of permeable base surface reacts with cement to realize the function of permeable plugging.
2. Strengthen the surface strength of concrete, strengthen the base surface, and resist the generation of fine cracks.
3. With self repairing function, the active material reacts again to block the leakage after the micro cracks on the base surface meet the water.
4. It has a certain sand fixation effect.
5. A dense coating formed on the surface of the base layer, which is rigid on the outside and soft on the inside, to prevent water from passing through.
Applicable scope
LD silicone rubber nano waterproof king, suitable for all concrete, cement base: facing surface, back surface, top surface, bottom surface, side. Exposed for use in water reservoir, sewage tank, etc., not afraid of the sun, long-term wet and dry alternative immersion! The coating is tough, acid and alkali resistant, wear-resistant and can be trampled. The finished roof can be used for drying grain.
Comparative advantages of LD silicone rubber nano waterproof coating and K11 waterproof coating
LD silicone rubber nano waterproof King product absorbs the advantages of K11, JS, cement-based permeable crystallization and other materials, and the construction is convenient, the drying speed is fast, non professionals can construct, greatly reducing the labor cost.
One
LD silicon rubber nano waterproof king, water-based single component, open the cover and mix evenly, brush coating, roll coating, spray coating, large area of wall is more suitable for spraying; K11 waterproof coating is two-component, powder and liquid materials need to be mixed in proportion before construction, the process is complex, most workers do not operate according to the operation procedures in practice, often K11 coating fails to achieve the design effect, resulting in many projects failing , not to mention the use of non-standard products.
Add K11 coating preparation ① batching weighing must be accurate, and the weighing error shall not exceed ± 5% each time. Ratio: General K11 waterproof slurry ratio: additive: powder = 0.36:1; flexible K11 (I) waterproof slurry ratio: additive: powder = 0.80:1; flexible K11 (II) waterproof slurry ratio: additive: powder = 0.68:1; ② according to the proportion and sequence, first pour the additive into the container, then slowly and gradually pour the powder, and at the same time, use the electric mixer to mix, generally stir Mix for 3-5 minutes and stir well until there is no precipitate. Judge whether it is even or not: the pulp is not even with raw powder. ③ After mixing, it needs to be placed for 10 minutes, and then stirred for 2 minutes before use; ④ during the operation, it needs to keep intermittent mixing to prevent precipitation. Two
LD silicone rubber nano waterproof king, the base surface can be used dry and wet, dry base surface is more conducive to play the permeability function; K11 waterproof coating is suitable for wet base surface, the dry base surface needs to be sprayed with water mist before construction, the process is often omitted by workers during construction, resulting in the material and base surface are not firmly pasted.
Three
LD silicone rubber nano waterproof king, not used up coating, cover can be saved, next time continue to use, will not affect the effect; K11 waterproof coating mixing good materials, to use up within an hour, workers often more than an hour of conjunctival material mixed with water and then use, in fact, the material has been denatured, can not achieve the desired effect.
Four
After the construction of LD silicone rubber nano waterproof king, the color becomes darker and the conjunctiva is stronger under the sun exposure; after the construction of K11 waterproof coating, it needs to be cured with water spray under the sun, which can not keep up with the maintenance, and the later coating will crack, which is often omitted by workers or the maintenance is not in place during the construction.
Five
LD silicone rubber nano waterproof king, in order to facilitate transportation to make a concentrated version, it is necessary to mix it with water at a ratio of 1:1 (weight) every time when using, and then brush it. Because it is a water-based environmental protection coating, mixing more water and less water will not affect the film quality. After completion, tools and equipment shall be washed with clean water.
Safety construction of environmental protection materials
Whether it's industry or customers
The awareness of environmental protection and safety is constantly strengthened
Yan Longda is committed to the development and promotion of water-based environmental protection waterproof materials
In the future, Yan Longda waterproof will become a new trend in the industry
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