High Quality Water Proof Spray/Manual Paint Polyurea Coating
Spray polyurea is a 100% solids, two-component, fast curing, on-site spray forming high-performance material. The A component of this product is an isocyanate prepolymer, and the B component is composed of amino-terminated polyether, polyether polyol, chain extender, and pigment.
Application areas:
Roof waterproofing, sewage treatment pools, parking lots, workshop floors, sports stands, sports venues, non-slip floors, tunnels, culverts, grain warehouses and other concrete substrate protection occasions.
Application areas:
Roof waterproofing, sewage treatment pools, parking lots, workshop floors, sports stands, sports venues, non-slip floors, tunnels, culverts, grain warehouses and other concrete substrate protection occasions.
Technical Datas:
| Hardness (shore A) | 85-96 |
| Elongation | ≥450% |
| Tensile Strength | ≥16MPa |
| Tear Strength | ≥40N/mm |
| Water Resistance | 0.4MPa,no less than 60min |
| Wear Resistance(750g,500r) | 30mg |
| Impact Strength | 1.5kg·m |
| Electrical Strength | 15kv/mm |
| Water Resistance(30d) | No rust, no foam, no falling off |
| Liquid Resistance | No rust, no foam, no falling off |
| Salt Mist Resistance(2000h) | No rust, no foam, no falling off |
| Gel Time | 10-20s |
| Drying Time(touching dry) | 30-50s |
