Customization: | Available |
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CAS No.: | 38891-59-7 |
EINECS: | None |
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EPOXY RESIN:HE421S
HE421S is a standard bisphenol A epoxy acrylate oligomer. It has the characteristics of high gloss, high hardness and fast curing speed. it is one of the broad basic oligomer in a wide range of UV fields, It is mainly used for various types of UV coatings such as electroplating primers, plastic coatings and inks.
Item | HE421S |
Product features | Fast curing speed High hardness Good abrasion resistance Good chemical resistance Good thermal stability Good leveling and fullness Good water resistance |
Application | Plastic coating Vacuum plating base and top coating Wood coating OPV |
Specifications | Functionality 2 Efficient content 100 Appearance clear liquid Color (Gardner) <=1 Viscosity (at 25ºC) 3,000-6,000 |
Packing | Net weight 50KG plastic bucket and net weight 200KG iron drum |
Storage conditions | Please keep cool or dry place, and avoid sun and heat; Storage temperature does not exceed 40 ºC, storage conditions under normal conditions for at least 6 months. |
Use matters | Avoid touching the skin and clothing, wear protective gloves when handling; Leak with a cloth when the leak, and wash with ethyl acetate; for details, please refer to the Material Safety Instructions (MSDS); Each batch of goods to be tested before they can be put into production. |
Epoxy acrylates are the most frequently used oligomers in a wide number of application areas in the energy cure industry. Haohui's epoxy acrylates provide high reactivity, chemical resistance, and high gloss to formulations for a wide variety of applications, including electronics, coatings, inks, adhesives, potting compounds, and sealants. Haohui has made significant innovative inroads in this area of chemistry to offer significantly enhanced performance in all applications. |