SPUA-351 Polyurea Elastomeric Coating

Brief Introduction:
1. "Yuhong" SPUA-351 Polyurea Elastomeric Coating
2. SPUA-351, a kind of two-component polyurea elastomer coating consisting of A component and B component, is made by mixing the components and rapid reacting and solidifying.
3. SPUA-351(T type): a kind of two-component, solvent-free and rapid-solidifying elastomeric waterproof coating
4. SPUA-351(P type): Component A is semi-prepolymer made from isocyanate and low-polymer diol or triol through fasculation, and Component B is made up of amine chain extenders, and other additives

Features of SPUA-351 Polyurea Elastomeric Coating:
1. Fast solidify, can spray on any curved surface, inclined plane and vertical plane
2. The construction will not be influenced by surrounding temperature and humidity
3. 100% solid content, without any pollution
4. Excellent physical and chemical properties, such as tensile strength, elongation, flexibility, corrosion resistance
5. Outstanding thermal stability: can be used at 120℃ for a long time
6. Consecutive, seamless and aperture-free coating, beautiful and practical
7. Complete equipment, system-construction: convenient and high effective

Advantages of T Type Polyurea Elastomeric Coating:
1. High chemical activity, strong environmental adaption
2. With no activator, superior weathering resistance

Applications:
1. Waterproof project of concrete panel of passenger-transport special line bridge
2. Waterproof purpose for buildings and irrigation works etc.
3. Underground waterproofing, anti-corrosion and abrasion-resistance lining