Top-China Nano Science & Technology Co.,LTD |
Wall Thermal Insulation Coatings
Wall Thermal Insulation Coatings are high-performance energy-saving environmental-friendly materials specially design for walls. It can reflect infrared & visible light at the range of 400 ~ 2500 nm at high efficiency, consequently preventing the accumulation of sun heat. Moreover, hollow micro beats used in the coatings has very low thermal conductivity, so can reduce heat transfer and provide insulation for both summer and winter seasons. In summer, it keeps the heat out when coated outside the wall; in winter, it maintains the room heat when coated inside the wall. The product meets the national safety standards, including RoHS, CPSC, US ASTMF-963, EU EN71, and NE1122 etc.
Applications
Suitable for all buildings, walls and roof surfaces.
Features
1 Both water-borne and oily-based are available.
2 Excellent heat reduction in summer and thermal insulation in winter.
3 Environmentally friendly, do not contain cadmium, lead, chromium and other harmful substances.
4 Self-cleaning and excellent adhesion resistance as the coating surface has oleophobic property.
5 Anti-UV function, with an expected service life of 15 years.
6 Corrosion resistant and can withstand strong acid, alkali, acid rain and any other rough weather.
7 Excellent adhesion between layers, won’t crack, peel, or age easily, and prevents water leakage.
8 Good flame retardant performance.
9 Looks decorative, available in many colors.
Parameters
Alkali resistance | 48 hours, stay normal |
Water resistance | 168 hours, stay normal |
Washing resistance | 2000 hours |
Stain resistance (white and light color) | ≦ 15% |
Salt fog test | 100 hours, stay normal |
Thermal conductivity | 0.04 W/m·K |
Aging resistance | 240 hours, no peeling, no cracking |
Solar reflectance | ≥ 90% |
Hemispherical emissivity | ≥ 0.85 |
Temperature reduction | Surface temperature 15 - 20℃; indoor temperature 8 - 10℃ |
Construction methods
Brush coating, spray coating, roller coating
Package & Storage
20 kg/barrel
Stored in airtight containers, in ventilated & dry indoor environment, under temperature ≥ 5C, away from heat source.
Warranty period
12 months