New material research and development, performance optimization and sustainable development innovation
Sinepoxy® CA-DICY EL (CAS 461-58-5) is a high-purity electronic grade dicyandiamide manufactured for PCB epoxy laminates and food packaging coatings. This 99.8% pure curing agent meets stringent metal ion requirements for critical electronic applications.
Electronic Grade Dicyandiamide,Cyanoguanidine
≥99.8
White powder
Sinepoxy® CA-DICY IG (CAS 461-58-5) is a high-purity dicyandiamide manufactured as an intermediate for pharmaceuticals, pesticides, and epoxy laminates. This industry-grade product is also used in fertilizers and flame retardants
Dicyandiamide,Cyanoguanidine
≥99.5
White powder
Sinepoxy AA-160 is a latent accelerator that can reduce curing temperature and shorten reaction time.
Latent Epoxy Curing Accelerator
≥95.0
223.1
SINOMER® PETMP is a tetrathiol functional Polythiol/Polymercaptan. can be widely used as an adhesion promoter, antioxidant cure inhibitor or flexibility modifier in various free radical polymerization systems (such as UV curing). It can also be used as a low temperature curing agent in epoxy curing systems and a high refractive index crosslinking agent in isocyanate crosslinking systems.
PETMP
7575-23-7
C17H28O8S4
25 or 250 kg/ drum
Sinepoxy® YX 4000 is a diglycidyl ether epoxy resin containing a biphenyl structure.
2,2'-((3,3',5,5'-tetramethyl-(1,1'-biphenyl)-4,4'-diyl)-bis(oxymethylene))-bis-oxirane
85954-11-6
C22H26O4
354.44
20kgs/carton
PER-DF638 is a semi-solid reaction product of epichlorohydrin and phenol-formaldehyde novolac.
Phenolic Epoxy Resin
174-180 g/mol
H-K cps
Sinepoxy® EPR-510 (CAS 30583-72-3) is a hydrogenated Bisphenol A epoxy resin manufactured for outdoor coatings and electrical insulation, offering excellent UV resistance.
Hydrogenated Bisphenol A Epoxy Resin
0.43-0.48 eq/100g
1000-3500 mPa.s
The structure of tertiary glycidyl carbonate makes it a unique modifier for coating resins.
Glycidyl neodecanoate;Neodecanoic Acid Glycidyl Ester
4100-4300
233-244
