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China, Japan, South Korea, North Korea, Mongolia, Hong Kong-China, Macao-China, Taiwan-China
China, Japan, South Korea, North Korea, Mongolia, Hong Kong-China, Macao-China, Taiwan-China
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China
2012
Product Name :waterborne solar heat reflective Thermal insulation paint
Main Raw Material | Silicone resin,titanium dioxide,Nano foam insulation material,Very tiny small glass beads |
Scope of application | Various types of roofs, concrete buildings, ships, containers, various long-term exposure surfaces that need to be insulated |
Gloss | Matt Glossy |
Way of use | Brush or Spray |
Construction tool | Wool brush, short hair roller, large caliber spray gun |
product status | Liquid Coating |
Product use area | 5~6 square meter /KG |
Number of coatings | tow times or more |
drying time | Surface drying 50min Completely dry 12h |
Tested by China National Building Materials Testing Center according to GB/T25261-2010 standard.
Test items | standard requirement | Test results | ||
1 | State in the container | After mixing, no agglomeration, and uniform | After mixing, no agglomeration, and uniform | |
2 | Construction | Brushing 2 times without difficulty | Brushing 2 times without difficulty | |
3 | Coating appearance | No pinholes, sag, uniform film | No pinholes, sag, uniform film | |
4 | Drying time | Surface drying ≤ 2h | 50min | |
5 | Alkali resistance | 48h no abnormality | 48h no abnormality | |
Acid resistance | 48h no abnormality | 48h no abnormality | ||
6 | Water resistance | 96h no abnormality | 96h no abnormality | |
7 | Low temperature stability | No agglomeration, no condensation, no separation | No agglomeration, no condensation, no separation | |
8 | Coating temperature resistance | 5 cycles without abnormalities | 5 cycles without abnormalities | |
9 | Scrubbing resistance | ≥2000 times | 2000 times without revealing the background | |
10 | Stain resistance | <20% | 17.7% | |
11 | Solar reflectance | ≥0.83% | 0.91% | |
12 | Hemisphere launch | ≥0.85% | 0.93% | |
13 | Tensile properties | Tensile Strength | ≥1.0Mpa | 7.5Mpa |
Elongation at break | ≥100% | 251% | ||
14 | Artificial weathering resistance (400h) | Exterior | No blistering, no detachment, no cracks | No blistering, no detachment, no cracks |
crush | ≤1 level | 1 level | ||
Discoloration | ≤2level | 0 level | ||
Solar reflectance | ≥0.81% | 0.94% | ||
Hemisphere launch | ≥0.83% | 0.93% | ||
15 | Impervious | 0.3Mpa,30min impermeable | 0.3Mpa,30min impermeable | |
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