Steel structure roof Thermal insulation coating , model RLHY-11, is a new material jointly developed by Beijing Rongli Hengye Technology Co., Ltd. and Tsinghua University by space technology for spacecraft thermal insulation. It has many advantages, such as, thin layer, decoration, waterproof, fireproof, anti-corrosion, insulation, etc, coating Apply newer nanometer ceramics The technology enables the coating to have 90% thermal reflectivity, which can reflect most of the radiant heat; 0.035W/m · K * * * low thermal conductivity, preventing heat from penetrating the coating. The thermal insulation efficiency can reach more than 90%.
Application effect:
1. Thermal insulation application of plant: 0.5~1mm steel structure roof thermal insulation coating can reduce the external surface temperature of the building by 20~30 ℃ and the internal temperature of the plant by 8~10 ℃.
2. The thermal insulation coating of steel structure roof is applied to the internal wall of the plant to prevent the generation of condensed water wall Mildew, long hair and other phenomena, and it has the functions of heat preservation, waterproof, moisture-proof, scrub and so on.
Coating characteristics:
Reflect 90% sunlight, reduce surface temperature and keep the surface cool;
The lower thermal conductivity coefficient (0.035w/m · k) prevents heat transfer from the surface to the substrate;
It can effectively prevent moisture condensation, keep dry, isolate moisture, and prevent moisture from eroding objects;
It can prevent expansion and contraction of the base material at different temperatures caused by cold/heat, and has good tensile strength and elasticity;
The coating itself or the waste generated during and after use will not pollute the environment and will be harmless to human body;
Low cost, high performance/price ratio, benefit, and lower comprehensive cost than traditional materials;
Excellent corrosion resistance, improving service life;
Save energy required for refrigeration;
Increase the service life of the matrix;
Advocate the concept of "saving" society;
Improve the environment and reduce pollution.
