Green and environmentally friendly materials, do not pollute the environment, have stable performance, excellent aging resistance, and long waterproof life; Safe to use, easy to construct, and easy to operate, it can be directly constructed on a damp surface without open water; Strong adhesion, with a bonding strength of over 0.5MPA between the material and the cementitious surface, exhibiting good bonding performance for most materials; The material has good elasticity. Therefore, it has excellent crack resistance, frost resistance, and low-temperature flexibility; Good workability, no foaming, good film-forming effect, fast curing, and simple construction. It can be applied by brushing or laminating.

Product number: LD-2002

Product specification: 18KG

Suitable for various occasions

*Mainly used for waterproofing treatment in bathrooms, kitchens, underfloor heating rooms, balconies, and exterior wall door and window openings. It can be used for waterproofing treatment of sloping roofs (cement base), and a cement mortar protective layer needs to be applied after the waterproofing layer

construction technology 

1. Clean and moisten the base layer

The base layer should be flat, solid, clean, and free of floating ash and oil stains; Wet the concrete base surface (already treated); Keep moist, but there should be no clear water.

2. Mixing products

First, pour the liquid material into the mixing bucket, and slowly add the powder while stirring. Stir evenly.

3. Strengthening treatment

Strengthen special parts (such as pipeline openings, internal and external corners, etc.).

4. Applying slurry

Apply 2 to 3 times, with the time interval between each application being based on the previous dry and non stick application, perpendicular to the direction of the previous application.

Common problems during construction

Phenomenon: Pores appear after coating application

1. The base layer is dry and not sufficiently wetted;

2. High temperature construction, surface drying too fast;

3. Uneven mixing and excessive thickness of one-time coating.

Phenomenon: Waterproofing peeling and hollowing occur after construction waterproofing

1. The surface of the base layer has floating ash and sand particles that have not been treated thoroughly;

2. Temperature too high: appears too fast;

3. The secondary waterproofing construction is too thick;

4. Failure to mix and match products correctly;

5. Grassroots are loose and not reinforced.

Phenomenon: After waterproofing construction, there is a phenomenon of grout return and insufficient quality

1. High environmental humidity, high substrate humidity, and slow drying speed;

2. One application is too thick.

Phenomenon: Surface condensation occurs after waterproofing construction

1. High humidity environment with high moisture content in the base layer;

2. There is a large temperature difference between day and night.

Matters needing attention

1. The temperature during construction should be between 5 ° C and 35 ° C, and outdoor construction is prohibited on windy or rainy days; In case of low temperature and high humidity weather, it is necessary to extend the re coating maintenance time appropriately to achieve the best coating effect.

2. The slurry after opening should be used up within 2 hours.

3. Wet the base surface with clean water before construction, but there should be no exposed water on the base surface.

4. The storage temperature of liquid components should not be lower than 0 ° C.

5. Do not mix the dried adhesive with water before use.

6. Before construction, please carefully read the construction instructions.

7. Please use appropriate protective measures during construction, such as gloves.