Product Introduction
YWU9906J90 is a polyurethane acrylate resin monomer modified oligomer of the fat-soluble type. It has a high molecular functionality, quick UV light crosslinking and curing, large crosslinking density, and strong adhesion; at the same time, it has good flexibility and exhibits excellent macroscopic properties of the material, such as excellent hardness, high gloss, resistance to friction, color change resistance, high temperature resistance, water resistance and chemical resistance. Due to the main functional groups containing allyl double bonds, it can be radiation-cured or chemically crosslinked. The product has a light color and transparency, high hardness and scratch resistance, high gloss without color change, rapid crosslinking curing, water resistance and heat resistance, etc. It has a wide range of applications. It can be used alone as the main resin for UV light-cured coatings, inks and adhesives and other products, and can also be mixed with other acrylic systems, epoxy, polyurethane, nitrocellulose and other materials. It has a significant effect on improving the surface hardness and gloss, rapid crosslinking strength and resistance to friction, color change, heat resistance of the material. The viscosity of YWU9906 resin has been reduced and the leveling property and plastic adhesion have been improved. 

Application scope and suggestions:
- For plastics, metals, and glass spraying, plastic vacuum coating paint resin, used as the main resin, with a content of 8-20% 
Adhesive, which can be mixed with other acrylic, epoxy, and polyurethane, is used for products such as metals, glass, and plastics, with a dosage of 5 - 20%. 
Electronics, cosmetics, furniture cabinet boards - UV spray coating for gloss finish, dilution ratio 10 - 25% 
Screen printing ink, with good hardness, water resistance, heat resistance and high gloss, with a content of 5 - 20% 
Other polymer modifiers for hardness, temperature resistance, high cross-linking density and gloss, with a dosage of 5 - 20%