According to different product needs, there are two types of polyimide solution products developed, which are: Thermoplastic BLS-120 (low viscosity type) Thermosetting BLG-120 (high temperature type)
Polyimide profiles are made of thermoplastic/thermosetting powder materials through high temperature and high pressure processing. Dimensions and specifications can be customized. The material is mainly used in aviation, aerospace and rocket parts, heat insulation, seals, petrochemical, precision instruments and other fields.
The product is a truly fully soluble polyimide (PI) without the precursor - polyamic acid. The glass transition temperature (Tg) of the product is 320-330 °C, the temperature of thermal weight loss is about 525 °C, the intrinsic viscosity is 0.5-0.7dl/g (in NMP, 30 °C test), the product is 100% imidized, pure solid powder. At room temperature, it is soluble in common solvents. The dissolved concentration can reach more than 20%.
It is not easy to overflow during the molding process, which greatly improves the molding efficiency and yield of the molded products. The PI powder has uniform fineness and an average particle size of 800 meshes. The molded products have high transparency and light color. 20 products. This product has high temperature resistance, wear resistance, self-lubrication, high mechanical strength, radiation resistance, and good dimensional stability at high temperature.
BPG-100 is suitable for reinforcing materials, such as reinforced polytetrafluoroethylene, which can effectively improve temperature resistance, friction resistance, and dimensional stability (creep resistance).
Product features: high gloss, low spray viscosity, high solid content, excellent leveling and weather resistance; it can be matched with amino resin and HDI curing agent to adjust products with different requirements;
This product is polymerized from acrylic acid and its lipid monomers and other special processes. The product is suitable for surface protection and decorative coating resins such as glass and metal workpieces with performance requirements (such as weather resistance, optical transparency, etc.); The finished coating has excellent adhesion performance and optical transparency; high gloss, good leveling, excellent weather resistance; high hardness, good wear resistance, good chemical resistance; mainly used in the manufacture of water-based varnishes and paints
Product features: high gloss, low spray viscosity, high solid content, excellent leveling and weather resistance; it can be matched with amino resin and HDI curing agent to adjust products with different requirements;
This product is polymerized from acrylic acid and its lipid monomers and other special processes. The product is suitable for surface protection and decorative coating resins such as glass and metal workpieces with performance requirements (such as weather resistance, optical transparency, etc.); The finished coating has excellent adhesion performance and optical transparency; high gloss, good leveling, and excellent weather resistance; mainly used in the manufacture of water-based varnishes and paints
This product is mainly made of hydrophobic monomer by special process polymerization, especially suitable for continuous multiple spraying without baking process, it has strong adhesion to aluminum profiles, stainless steel, model gold substrates, and is suitable for primers;
