ProGear Sport
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SPUA I Two Component Spray Polyurea
YP637/657 Our spray polyurea waterproof coating is a state-of-the-art two-component elastic layer, expertly designed for maximum performance. It comprises Component A, a semi-prepolymer resulting from a meticulous reaction of isocyanate with oligomer diol or ternary alcohol. Component B features a sophisticated blend of amino-terminated resin, hydroxyl-terminated resin, amine chain extender, alongside pigments and additives.
| Test Item | Test Result |
|---|---|
| Solid content | ≥94% |
| Gel time | ≤45s |
| Tensile strength | ≥10Mpa |
| Elongation | ≥350% |
| Tear strength | ≥40N/m² |
| Adhesion (pull) Mpa | 5Mpa |
| Alkaline resistance (20%NaOH, 7 days) | No change |
| Water resistance (8h boiling water) | No change |
| Acid resistance (10%HCL, 7 days) | No change |
| Hardness (Shore A) | 85-90 |
Our spray polyurea excels in protecting external walls, swimming pools, roofs, sports stands, and even extends to industrial anti-corrosion, tunnel linings, and parking lot applications.
Packing: Component A: 220kg | Component B: 210kg
Storage: Store in a cool, dry, and well-ventilated indoor warehouse. Duration: 1 Year.
Operation Requirements:
