Sinepoxy® CER-622 is a high purity 85% 1,4-butanediol diglycidyl ether, excellent for adhesives for electronics and construction materials, coatings for automobiles, insulating materials, and wind turbine blades.
Equivalent to Aralaite RD-2, Eqodie750, S-27,WSR-622, G96, JX-023, BDGE
· Excellent reactivity at low temperatures
· Good solvent resistance
· High mechanical strength
· Reduced acid resistance
Sinepoxy® CER-622
Cas No.: 2425-79-8
Synonym：2,2′-[butane-1,4-diylbis(oxymethylene)]dioxirane
Molecular Structure:
| CER-622 (HQ) | |
| Appearance | Colorless transparent liquid |
| Viscosity @ 250C | ≤ 20.0 CPS |
| Epoxy equivalent weight | 105.0 ~ 120.0 g/Eq |
| Color (Pt-Co) | ≤ 50 |
| Purity (G.C) | ≥ 85.0% |
| Hydrolyzable chloride content | ≤ 300ppm |
It is mainly used as a flexible toughening agent for epoxy resin, solvent-free coatings, laminating, adhesives and other epoxy systems. As a cellulose finishing agent, it can increase the flexibility, fastness, alkali resistance and dyeability of cellulose, and can be used for the finishing of cotton, linen, wool and other fabrics. The tensile strength of the fiber can be improved.
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
We offer a variety of options to help you find the right product for your application
Provide formulation optimization support for water-based/solvent-based systems
Full coverage of REACH, FDA, and GB standards
99.8% on-time delivery rate, 10,000-ton production capacity guarantee
