Key points of construction
◇Basic requirements: flat, strong, fully dry
◇Ingredients: according to the amount of construction, the proportion of each component is mixed, stir evenly
◇Waterproof construction of large area: hybrid coatings with rubber or plastic scraper, uniform coating, uniform thickness,usually 1.5mm-2.0mm, ought to be divided into 3-4 times brushing, brushing after the meeting should be in the previous besmear brushs curing film, and is perpendicular to the direction of scraping.
◇Header and edge processing: the coating is closed.
◇Protection layer: the waterproof layer of the film should be designed to protect the surface according to the design
requirements, to prevent damage to the film waterproof layer