无需下载手机在线观看_色中文A∨中文人妻中文出轨_亏亏插曲叫疼的免费的视频_五月天婷婷在线观看_91歐美激情一區二區三區成人_精品视频二区_欧美精品久久一二_国产午夜电影院恐怖电影全集免费完整版_国产精品亚洲综合色区_粉色视频免费观看完整版在线下载

Product Series:
HQEE、HQEE-L、HER、HER-L

Applications:
It has good compatibility with MDI prepolymer, especially when used in MDI series PU products. Compared with MOCA, it can effectively extend the life in the kettle and is convenient for operation. Compared with aliphatic diol chain extenders, it can significantly improve The product's tensile strength, tear strength, heat resistance, compression set, hardness and resilience performance. PU elastomer products using this product are generally used in areas that require high product physical properties, such as oil well seals, forklift tires, hydraulic cylinder seals, conveyor belts, etc.

Product Series:
XYlink 311

Applications:
It can be widely used in heat-sensitive delayed reactivity diamine curing agent used in conjunction with various polyurethane prepolymers (such as TDI/MDI type, polyester or polyether type). It is mainly used for the production of castable polyurethane elastomers. Taste.

Product Series:
740M、P-1000、P-650、P-250

Applications:
Mainly used as curing agent for polyurethane prepolymers and epoxy resins, and can be used for polyurethane elastomers, adhesives, coatings, sealing/pouring sealants, etc.

Product Series:
DMD230

Applications:
XYlink DMD230 is recommended mainly used with aliphatic isocyanate (e.g., HDI trimer) to prepare polyaspartic ester polyurea coatings. This product is suitable for decorative topcoats based on the conventional spray polyurea elastomer. The application fields include anti-corrosive coatings for the bridge and outdoor building, providing long lasting protection for the concrete. It can also be used for furniture decorative paint, industrial floor coatings, top-coating for sport ground, protective coating for fan blades, composite coating for helicopters, and other high-end application fields.

Product Series:
XY-401、XY-3767

Applications:
XYlink 401 is mainly recommended used in one-component moisture-curing polyurethane(1-K MCU) coating system, and can solve the bubble and pinhole problem in MCU systems. It can also be used in solvent-free two-component polyurethane and other products cured at room temperature or medium temperature. Main application includes 1-K MCU waterproof coatings, anticorrosive coatings, floor coating, solvent-free polyurethane adhesives, sealants, etc.

Product Series:
E-90、OCA

Applications:
It is widely used in fine chemical fields such as medicine, pesticide, pigment, dye, synthetic material chain extender and curing agent.