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Spray application key points
Surface Treatment: The concrete surface must be free of floating dust, loose materials, oil stains, and other contaminants.
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2019
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Main characteristics of spray polyurethane technology
Fast curing, gelation in 10 seconds, walkable in 10 minutes, continuous spraying on facades without sagging.
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The economic feasibility of spray polyurethane technology
●Small volume of spraying equipment and simple process ●Both mobile construction and industrial production are possible ●Low equipment investment and operating costs
Spray Polyurea Technology - A Widely Used Coating Technology
Organically combining new technologies, equipment, and materials to achieve coating techniques that other coating technologies cannot.
Polyurea - A high-performance polymer
Contractors, manufacturers, and engineers all require a coating system that can cure rapidly even in harsh environments and possesses unparalleled adhesion, tensile strength, and wear resistance.
What is spray polyurethane foam (SPF)?
For chemists: These are macromolecular polymers containing repeating urea groups in the molecules, generated by the reaction of polyamines or polymers with polyisocyanate-containing prepolymers.
Polyurea construction new technology - save money, effort and worry
The expanding application fields of polyurea coatings are widely recognized. However, coating detachment frequently occurs in actual engineering projects
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Building a professional platform and providing distinctive services
By combining the advantages of Yantai's polyurethane industrial base in terms of human resources and raw materials with Huate Company's professional and credit advantages