High-Quality Polyurea Coatings For Swimming Pool Products – SWD9007 traffic tunnel special fire retardant polyurea anticorrosion protective coating – SWD
High-Quality Polyurea Coatings For Swimming Pool Products – SWD9007 traffic tunnel special fire retardant polyurea anticorrosion protective coating – SWD Detail:
Product features and advantages
*Solvent free, 100% solid content, safe, environmentally friendly and odor free.
*Rapid cure, can be sprayed forming on any bent, slope and vertical surfaces, no sagging.
*Dense coating, seamless, with good flexibility
*High adhesive strength, can fast bond well on many substrate like steel, concrete, wood, fiber glass etc.
*Excellent impact resistance, abrasion resistance
*Excellent corrosion resistance and chemical resistance to acids, alkali, salts etc.
*Excellent waterproof performance
*Good shock absorbing performance
*Excellent resistance to temperature variation
*Fast cure, application site back to service quickly
*Excellent durability to reduce maintenance cost of service life
*Extend the service life of sprayed structure
Application scopes
Fire retardant anticorrosion waterproof protection of railways, road, urban subway and other transportation facilities.
Product information
| Item | A | B |
| Appearance | Pale yellow liquid | Adjustable color |
| Specific gravity (g/m³) | 1.12 | 1.22 |
| Viscosity (cps) @25℃ | 800 | 880 |
| Solid content (%) | 100 | 100 |
| Mix ratio (by volume) | 1 | 1 |
| Gel time (second) @25℃ | 4-6 | |
| Surface dry time (second) | 15-40 | |
| Theoretical Coverage (dft) | 1.08kg/㎡ Film thickness 1mm | |
Physical properties
| Item | Test standard | Result |
| Hardness (Shore A) | ASTM D-2240 | 92 |
| Elongation rate(%) | ASTM D-412 | 180 |
| Tensile strength(Mpa) | ASTM D-412 | 8 |
| Tear strength (N/km) | ASTM D-624 | 60 |
| Impermeability(0.3Mpa/30min) | HG/T 3831-2006 | impermeable |
| Wearable(750g/500r)/mg | HG/T 3831-2006 | 1.2 |
| Adhesive strength(Mpa)concrete base | HG/T 3831-2006 | 3.2 |
| Adhesive strength(Mpa) steel base | HG/T 3831-2006 | 11.3 |
| Density(g/cm³) | GB/T 6750-2007 | 1.08 |
| Cathodic disbondment [1.5v,(65±5)℃,48h] | HG/T 3831-2006 | ≤15mm |
| Fire retardant | GB8624-2012 | B1 |

Product detail pictures:
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With dependable high-quality method, fantastic standing and ideal purchaser assistance, the series of products produced by our firm are exported to many countries and regions for High-Quality Polyurea Coatings For Swimming Pool Products – SWD9007 traffic tunnel special fire retardant polyurea anticorrosion protective coating – SWD , The product will supply to all over the world, such as: Albania, Brunei, Estonia, To make every client satisfied with us and achieve win-win success, we will continue to try our best to serve and satisfy you! Sincerely looking forward to cooperating with more overseas customers based on mutual benefits and great future business. Thank you.
A good manufacturers, we have cooperated twice, good quality and good service attitude.










