Views: 65 Author: Site Editor Publish Time: 2018-11-22 Origin: Site
Polyaspartic polyurea material is a new type of aliphatic, slow reaction, high-performance coating material that has emerged in the polyurea industry, known as the third-generation polyurea. Polyaspartic) is actually an aliphatic secondary amine. The amino group in its molecular structure is surrounded by a space coronal steric environment. By artificially increasing the steric density of the space coronal structure in its molecule, a series of new polyurea materials with gel time ranging from minutes to hours can be synthesized.
Advantages of polyaspartic polyurea flooring
1) Simple process: The latest technology has slowed down the reaction rate of polyaspartic acid ester polyurea floor coating, which can be manually applied or sprayed with a regular spray gun, greatly simplifying the process and making it easier to use.
2) Outstanding weather resistance
3) Superior adhesion
4) Elastic:The coating is flexible and has sufficient rigidity, and can be made into multiple varieties of rigidity, elasticity, and high elasticity; Having better crack resistance and impact resistance than epoxy flooring.
5) Super wear-resistant:Spray polyurea elastomer is known as "wear-resistant rubber", and polyaspartic polyurea floor coating inherits this advantage, with a wear resistance 3-5 times that of epoxy.
6) Solid content up to 100%, safe, non-toxic, low-carbon and environmentally friendly.
7) Quick drying can greatly shorten the construction period.
8) Good resistance to chemical media: The coating is dense, continuous, seamless, and can completely isolate the infiltration of moisture and oxygen in the air, with excellent anti-corrosion and protective performance.
APPLICATION
(1) Elastic flooring
Polyaspartic acid ester polyurea elastic flooring material not only maintains the characteristics of high strength, strong adhesion, and good chemical resistance of epoxy resin flooring, but also has good dust absorption performance, cushioning performance, sound absorption performance, elastic effect, strong impact resistance, bright color, waterproof and anti-seepage, wear-resistant and scratch resistant, durable, healthy and environmentally friendly, simple engineering construction, and easy cleaning and maintenance. It is economical, practical, and of superior quality.
This product is widely suitable for the decoration of hospitals, homes, outdoor floors, parks, squares, swimming pools, shopping malls, airports, tourist landscapes, passages, and other places. It is the first choice for home, office, and municipal construction decoration; It can also replace asphalt waterproofing materials and waterproofing membranes for waterproofing and leak prevention in buildings.
(2) Cold storage floor
Polyaspartic polyurea elastic material has excellent wear resistance and adjustable hardness, with high elasticity over a wide range of hardness and flexibility at -30 ℃; And it has good impact resistance, scratch resistance, and excellent decorative properties. The flooring material made from it can withstand alternating high and low temperatures without cracking, falling off, and maintaining its original excellent performance. It is suitable for floor coating in low-temperature environments, such as cold storage and refrigeration plant floors.
(3) Anti-slip flooring
The polyurea material itself has good anti slip performance, with a friction coefficient of over 1.2, which is mainly related to the special molecular structure of polyurea. Moreover, the friction coefficient of this material is slightly different from that of the dry state in humid conditions, making it particularly suitable for runways, swimming pools, and aquatic animal performance venues.