| Customization: | Available |
|---|---|
| CAS No.: | Compound |
| Formula: | Polyurea |
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JHSW8809 100% solid content Brushable Cold Apply Aromatic Polyurea Coating is originally designed to where big machine is not allowed to go in and some small area repairing projects. The system consists of A component, a quasi-prepolymer rich of free NCO, and B component, a mixture of polyetheramines, amine extenders and other additives. JHSW8809 has good adhesion, good elasticity, bright and smooth paint film, excellent wear-resisting performance and insensitivity to moisture. It can be constructed by manual scraping don't need high pressure machine.
| Tensile Strength /MPa | ≥18 | Solids Content/% | ≥99 |
| Elongation/% | ≥400 | VOC | 0 |
| Tear Strength/( N/mm) | ≥50 | Tack Free Time/h(25ºC,RH=60%,h) | ≤2 |
| Shore Hardness | ≥85A | Recoat windew/ h(25ºC,RH=60%,h) | 24h |
| Adhesion /(Pull off, concrete,MPa) | ≥2.5 | Pot Life/ h(25ºC,RH=60%,min) | 20-30 |
| Density/( g/cm3) | 0.95~1.05 | Shelf Life | 12 months, unopened at 0~40 ºC |
| Abrasion Resistance /(GB/T 1689-1998, cm3/1.61km, g) | ≤0.04 | Flash Point/ ºC | >100 |
| Impermeability(0.3MPa/30min) | Impervious | Mix Ratio V/V | 5: 1 or 4:1 |
| Chemical Resistance | No corrosion, No Blister, No Spalling | Colors: | clear or Optional |
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