
JHSW8605 Wood Loudspeaker Box Protection Polyurea has excellent strength, abrasion resistance, substrate adhesion and impact resistance. JHSW8605 is relatively moisture and temperature insensitive, allowing application in the most problematic ambient conditions. It is the optimum choice for a tough, flexible surfacing system which exhibits extraordinary performance.Advantages:
- Fast cure, short down time, no sagging
- Bondable to woods
- Ambient insensitive, good thermal stability
- 100% Solids, No VOC's, Odorless, No Toxic Vapors
- Good decorative apperance
- High impact and anti-abrasion Resistance
- Seamless, flexible, slick and non-porous
JHSW8605 Wood Loudspeaker Box Protection Polyurea Material can be widely used for wood speakers, all kinds of furniture, wooden buildings and other kinds of wood surface which need corrosion, weather resistance treatment.
Properties:
| Tensile Strength /MPa | ≥20 | Solids Content/% | 100 |
| Elongation/% | ≥150 | VOC | 0 |
| Tear Strength/( N/mm) | ≥60 | Gel Time/s | 3-5 |
| Shore Hardness | ≥75 D | Tack Free/ s | 20-30 |
| Adhesion /(Pull off, steel,MPa) | ≥10 | Shelf Life | 12 months, unopened at 0~40 ºC |
| Density/( g/cm3) | 0.95~1.05 | Flash Point/ ºC | >100 |
| Abrasion Resistance /(GB/T 1689-1998, cm3/1.61km, g) | ≤0.04 | Mix Ratio V/V | 1: 1 |
| Impermeability(0.3MPa/30min) | Impervious | Recommended Spreading Thickness/mm | 2~3 |
| Chemical Resistance | No corrosion, No Blister, No Spalling | Colors: | Optional |

















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