JHSW8809 2 Components High Quality Brushable Aromatic Manual Polyurea 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.
Advantages:
- Excellent Physiochemical Properties
- Bondable and paintable to various kinds of substrates
- Ambient insensitive, good thermal stability
- 100% Solids, No VOC's, Odorless, No Toxic Vapors
- Good resistance to a wide range of chemical attack
- Excellent Anti-corrosion and Waterproof Properties
- Seamless, flexible, slick and non-porous
Recommended Uses:
JHSW8809 2 Components High Quality Brushable Aromatic Manual Polyurea is mainly used in some large-area projects that are not easy to spray construction. It is used as a substitute product for spraying polyurea elastomer. It can also be used as a local repair material after spraying polyurea elastomer material damage.
Properties:
| Tensile Strength /MPa |
≥16 |
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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