Bolong Waterproof Material Co

The non-tar polyurethane waterproof coating is a two-component material that uses water as the chain extender, which avoids the toxicity problem of the amine chain extender and forms an elastic and seamless rubber waterproof layer after curing.
One product feature
Warm construction, easy to operate, non-toxic and harmless.
Natural leveling, good extensibility, and can overcome leakage caused by cracking of the base layer.
Excellent weather resistance, oil resistance, seawater resistance and corrosion resistance.
Wet construction without open water has strong adhesion to shorten the construction period.
Second purpose: Used for waterproofing of basement bathrooms, bathrooms, storage pools, grain storage roofs and exterior walls.
Three Technical Indicators Implementation Standards
Project Indicators
Tensile Strength
Elongation at Break
Tear Strength
Low Temperature Flexibility/°C
ImpermeableImpermeable
Solid content
Explicit drying time
Practical drying time
Four construction requirements
The base surface must be smooth, clean and free of sand and looseness.
Pour the ingredients into the ingredients according to the proportion, stir for 10 minutes with electric stirring, usually apply in two to three times, use a scraper to apply, the force should be even and steady. Generally, use a centimeter-thick cement mortar as a protective layer to make a facade protective layer. When the last coat of paint is not completely cured, sand can be sprinkled on the wall to enhance the bonding strength
Five-package transportation storage
Stored in a dry, ventilated and cool place, the shelf life has not been opened since the date of production months.
Transportation shall be handled as non-dangerous goods.