The heat-resistant, weather-resistant and anti-corrosion elastic coatings for color steel roofs and highly elastic weather-resistant waterproof materials for concrete structure roofs developed and produced by our company are new waterproof and anti-corrosion materials. They use organic silicon polymers-polysiloxane as the main film-forming substances. Their superior properties, such as weather resistance, corrosion resistance and elasticity, significantly extend the service life of the coatings. At the same time, it also overcomes the problem of high viscosity of silicone materials, making the coatings more fluent.
The high-elastic weather-resistant waterproof material for concrete structure roofs is added with a coupling agent that is more compatible with concrete materials. The adhesion, weather resistance, temperature change resistance, corrosion resistance and high elasticity with concrete significantly extend the service life of the coating. Mainly used in concrete roof waterproofing repair projects.
Features:
Good resistance to high and low temperatures: The material can be used in high and extremely low temperature environments below -60℃-300°C, and its performance will not change significantly.
Good resistance to ultraviolet radiation: The material has strong stability to heat, light and other radiation. It is not easy to decompose, break and report damage, so the service life is relatively long.
Good thermal stability: The molecular structure of the material is stable and will not decompose or deform when heated.
Excellent bonding performance: Silicone has physical and chemical bonding properties and can form strong bonding capabilities with most substrates.
Good elasticity and strong toughness: The material has good elastic deformation ability, which allows the main body of the building to form an elastic connection with other substrates, greatly reducing the degree of damage caused by earthquakes or structural settlements and natural disasters such as hurricanes. This is a very significant advantage of polymer super-weather-resistant elastic materials.
Good corrosion resistance: Silicone has strong chemical stability, is not corroded by acids, alkalis, solvents and oils, and will not be slowly corroded by microorganisms.
Safe, healthy, green and environmentally friendly: It has certain flame retardancy, safe and reliable: no formaldehyde, no toxic and harmful substances.
The above two waterproof and anti-corrosion materials both use silicone polymer as the main component.
Silicone polymer is an important type of polymer synthetic material. It uses silicon-oxygen bond (-Si-0-si-) as the skeleton and combines organic groups on the silicon atom, which makes it have the characteristics of both inorganic and organic polymers. It can be used in a wide temperature range. The unique structure of silicone combines the performance of inorganic and organic materials. It has basic properties such as low surface tension, small viscosity-temperature coefficient, high compressibility, and high gas permeability. It also has excellent properties such as high and low temperature resistance, electrical insulation, oxidation stability, weather resistance, flame retardancy, hydrophobicity, corrosion resistance, non-toxicity, tastelessness, and physiological inertness. It is widely used in aerospace, electronics and electrical, construction, transportation, chemical, textile, food, light industry, medical and other industries. Silicone is mainly used for sealing, bonding and lubrication, coating, surface activity, demolding, defoaming, anti-foaming, waterproofing, moisture-proofing, inert filling, etc.
Dosage:
Material | Application | Thickness | Dosage |
Color steel roof Heat resistant, weather resistant, anti-corrosion elastic coating | Metal roof, color steel tile roof | 1mm | 1.8kg/m2 |
Concrete roof Heat resistant, weather resistant, anti-corrosion elastic coating | New construction, repair, concrete roof | 2mm | 2kg/m2 |
Widely used in fields including BIPV photovoltaic roofs, metal roofs, petrochemical pipeline anti-corrosion, power equipment insulation protection, marine engineering steel structure anti-corrosion, steel structure anticorrosion, glass decoration and protection, building interior and exterior wall decoration and protection, etc., and has extremely broad development prospects.
20kg/bucket