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società notizie
Applicazione del polyurea polyaspartic nel campo d'impermeabilizzazione -- parco dell'acqua
It has been popular to use polyaspartic polyurea waterproof material for many years in water parks such as wave making pool, water village, children's paddling pool, rafting river and small bubble bar.
The application of polyaspartic polyurea in water parks has many significant advantages:
1: the product is environmentally friendly, non-toxic, and safe to be applied.
2: high impact resistance, wear resistance, frost and thaw resistance, strong adaptability to change of environment.
3: bright color, decorative, durable, and not discoloration.
When constructing water park waterproof layer, we usually build more than three layers, including topcoat, middle coat, and primer.
Polyaspartic polyurea elastic (non-slip) topcoat has many advantages, including firm, non-slip, weather resistance, simple construction, beautiful appearance, with a certain flexibility.
There are two advantages of coating polyurea elasticity in middle coat. On the one hand, it has high tensile strength, good elasticity, good elasticity at low temperature and high solid content (close to 100%). On the other hand, it has the remarkable characteristics of excellent waterproof effect and good flexibility and no cracking in extremely low temperature environment.
The advantage of primer is to enhance the strength of concrete, which to the concrete substrate has a better sealing effect, with an improvement of the adhesion of the entire coating and concrete.
Tempo del pub : 2021-11-16 11:02:17
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