TF-880 Nano Varnish Product Description
TF-880 nano varnish is a solvent-free self-drying coating agent with high hardness and high toughness coating. It has an adhesion of 0 to various metal and non-metal substrates, high gloss, high transparency and high fullness. , Very low viscosity, mainly used in electronic appliances, construction, medical, national defense, industrial coatings and its anticorrosion, furniture, wooden floors, metal surface protection, automobile crystal plating, coating and other industries. Compared with similar foreign products, this product has excellent adhesion, ultra-high hardness, super toughness.
T-880 nano varnish refers to those resins composed of ternary polymers with a high degree of branching and having a hard coating. The film has many characteristics such as heat resistance, weather resistance, electrical insulation, hydrophobicity and so on.
T-880 technical parameters:
Appearance: water white or light yellow transparent liquid
Specific gravity: 1
Drying time: 25 ℃ / 60 minutes
The siloxane bond (Si-O-Si) that forms the main structure of the molecular structure has excellent heat resistance due to its strong bonding energy and high thermal decomposition temperature. Usually in the high temperature environment of 250 degrees Celsius, there is almost no decomposition, aging and discoloration.
It exhibits excellent electrical characteristics over a wide range of temperatures. In addition, even in a high-temperature environment, the electrical insulation performance decreases very little, and the arc resistance is also good.
The degree of aging caused by ultraviolet rays is small, and the weather resistance is good. The yellowing, powdering, gloss loss and other phenomena of the coating film are slight, which can maintain the stability of the coating film characteristics for a long time.
Based on the orientation of the methyl group in the molecule, it can make the surface of the hardened product have an excellent hydrophobic effect.
Because it is composed of a ternary polymer with a high degree of branching, its hardened structure is similar to glass, so it can be reformed into an inorganic surface.
① After the primer of the product is dry, apply or spray T-880 nano varnish evenly on the surface of the product, subject to the formation of a uniform and wet film on the surface of the product.
② It is best to allow the coating to dry for more than 24 hours at room temperature under dry conditions before testing.