Exterior wall and roof cooling coating
Negotiable /Liter
Min.Order:20 Liters
Shanghai Huzheng Nano Technology Co., Ltd.
[Instruction]
JD WIs one kind of heat insulation coating for outer wall, basicly suitable for southern housing. It is mainly reflect 92% sunshine, and solar energy. With high performance for heat reflection, radiation and heat insulation. It is safe, non-toxic and haloduric, a brand new kind coating.
[Characteristic]
1. Spectral selectivity: 400-1000nm reflectivity 95%.
2. Heat radiation performance: radiant energy in 8-13.5 μ m band, radiation to the outer surface.
3. Ageing resistance: Good
4. Application: paint temperature from-50 ° c-220 °C
[Parameter]
Code | Exterior wall and roof cooling coating |
Appearance | Honed |
Solar reflectance | 83% |
Radiance | 90% |
Conductivity | ASTM 0.017w/m.K |
Surface dry time | ≤2h |
Recoat time | 20°C, 4H |
Washability | 2000T |
Tensile strength | 2.1MPa |
WVT | 8.0×10-8g(m s pa) |
Alkali resistance | Good |
Water tolerance | Good |
Solvent | Solvent based |
Coverage | 2.5~3 m2/L |
[Instruction]
* Before application, you need to work with a clean brushing the surface, it cannot be contaminated on the surface coating, rust, moisture and other foreign bodies that may affect Adhesion, if using fresh water to clean, you need moisture to dry completely before brushing paint.
* Best brush object or device surface temperatures is 15-60 °C, do not run directly in the construction of low-temperature and high-temperature on the surface, directly on the object surface temperature too high or too low brush, paint will not cure properly,
and not form heat radiation film, thus affecting the thermal insulation effect of temperature.
* Brush thickness generally at around 0.1mm-0.25mm.
* Paint drying and curing at room temperature, if it is in outdoor painting, rainy, cloudy not construction, avoiding destruction due to rain when the paint does not dry coating, impact coatings cooling effect.
* Clean the tools immediately after coating work is done.
* Paint storage: when using the leftover, drums or plastic bags need to be sealed, covered
* Security considerations: when you accidentally get in the eyes, flush eyes with water immediately. Skin contact, wash with SOAP and water.
* Story at 0 °C-40 °C storage, shelf life of 36 months.
[Package]
20kg/Barrel