Lide SPU waterborne polyurethane waterproof coating Elastomers are high-tech products developed by Germany's advanced technology. This product is environmentally friendly and high polymer elastic waterproof material. Its products are non-toxic and tasteless. It has good cohesiveness and water impermeability. It has strong adhesion to mortar, water base, stone and metal products. The chemical properties of the products are stable, and they can withstand sunlight for a long time, with high intensity and delay. It has great stretch, good elasticity and good waterproof effect.
1. single component, cold construction, non-toxic and tasteless, safe to use.
2., it can be constructed on wet (dry water) or dry base surface. The coating is tough and high elastic.
3. it has strong adhesion to brick, mortar, concrete, metal, foam board and insulation layer.
4. the construction is simple, it can be sprayed, can be scraped, can be painted, and the construction period is short.
[Lide Shi SPU waterborne polyurethane waterproof coating brand]
The application scope of SPU waterborne polyurethane waterproof coating
Roofing, color steel tile, basement, civil air defense works, kitchen and toilet, culvert, tunnel, bridge, pool, metal pipe, workshop floor, wooden floor, cement board, asbestos product, FRP product, ceramic product, floor tile bonding, building structure caulking material.
Lide Shi waterborne polyurethane waterproof coating
1, grass-roots treatment: the floor must be smooth, firm, clean, no leakage, first leveling, infiltration, advanced plugging treatment, yin and Yang should be made of arc angle.
2, construction practices:
1) pour about 1/3 of the total amount on the base surface.
2) roll the roller back and forth on the base surface. The coating should be uniform as far as possible, and there should be no local deposition. It is required to roll the brush several times, so that the paint will not keep bubbles between the base surfaces and bond tightly.
3) the time interval between the layers is dry and solid.
4) if the thickness of the waterproof layer is insufficient (especially the facade construction), one or more layers can be added.
5) outdoor is easy to touch, and the waterproof layer should be a protective layer.
General construction thickness is One point five reach Two Millimeter hours 3-4 Secondary construction should be uniform and unsuitable. 1mm Dosage 3-4 Kg. / Square meter.
Matters needing attention
1. can not be in Zero It is not suitable for construction in rain or below, especially in wet and unventilated environment.
2. if the base surface is too dry, paint should be added. 20-30% The water is evenly stirred and then rolled.
3. coating on each floor must be carried out according to the prescribed dosage, not too much or too little.
4. in the construction clearance or at the end, wash with water as soon as possible, with coating of construction equipment and work clothes.
Stored in Zero Above, sealed, dry, without direct sunlight storage, shelf life. Twelve Months