Cationic & Epoxy Curing Systems - Sinocure Chemical Group

Products & Solutions

New material research and development, performance optimization and sustainable development innovation

Sinomer® PM839

Epoxy Hardeners, Polythiol/Polymercaptan curing agent

SINOMER®PM839 is a transparent liquid polymer curing agent with thiol (-SH) termination. Excellent properties when combined with amines or polyamines to cure epoxy resins.
- Alternatives: :
  
  Capcure 3-800;GABEPRO GPM-800;Polythiol QE-340M;Thiocure 1200
- CAS No. :
  
  72244-98-5
- Package :
  
  25 or 220 kg/ drum
- Viscosity (25℃) , mPas :
  
  12000~14000
- APHA Color :
  
  ≤20
Sinepoxy® CA-DICY EL

Dicyandiamide, CAS 461-58-5, electronic grade DICY, epoxy curing agent

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.
- Chemical Name: :
  
  Electronic Grade Dicyandiamide,Cyanoguanidine
- Assay,% :
  
  ≥99.8
- Appearance :
  
  White powder
Sinepoxy® CA-DICY IG

Dicyandiamide, CAS 461-58-5, cyanoguanidine, epoxy curing agent

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
- Chemical Name: :
  
  Dicyandiamide,Cyanoguanidine
- Assay,% :
  
  ≥99.5
- Appearance :
  
  White powder
Sinepoxy® AA-160

Epoxy curing accelerator, latent catalyst, one-component adhesive, composite material curing

Sinepoxy AA-160 is a latent accelerator that can reduce curing temperature and shorten reaction time.
- Chemical Name: :
  
  Latent Epoxy Curing Accelerator
- Assay , % :
  
  ≥95.0
- Molecular weight :
  
  223.1
Sinomer® UVU6203CA-3DE

3D Printing Dual-Cure Polyurethane-Polyurea Elastomer, Epoxy Hardeners & Accelerator, Polyurethane Modified Acrylate, Sinepoxy® Epoxy System, Sinomer® UV Oligomer

SINOMER UVU6203CA-3DE is an epoxy-modified cycloaliphatic amine methacrylate curing agent with moderate viscosity, low odor, light color, and anti-yellowing properties.
- Product description: :
  
  Dual-Cure Epoxy-Modified Cycloaliphatic Amine Methacrylate Curing Agent
- Viscosity (cps@25°C) :
  
  3,500–6,000
- Amine Value (mg KOH/g) :
  
  280–350
Sinomer® PETMP

Epoxy Hardeners & Accelerator, Polythiol/Polymercaptan/Thiol compounds, tetrathiol functional monomer

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.
- Chemical name: :
  
  PETMP
- CAS No. :
  
  7575-23-7
- MF :
  
  C17H28O8S4
- Package :
  
  25 or 250 kg/ drum
Sinepoxy® YX 4000

3,3',5,5'-Tetramethylbiphenyl diglycidyl ether, high heat resistant epoxy resin, Epikote YX 4000 replacement

Sinepoxy® YX 4000 is a diglycidyl ether epoxy resin containing a biphenyl structure.
- Chemical Name: :
  
  2,2'-((3,3',5,5'-tetramethyl-(1,1'-biphenyl)-4,4'-diyl)-bis(oxymethylene))-bis-oxirane
- Cas No. :
  
  85954-11-6
- MF: :
  
  C22H26O4
- MW: :
  
  354.44
- Package :
  
  20kgs/carton
Sinepoxy® PER-DF638

Phenolic novolac epoxy resin, heat resistant epoxy, D.E.N. 438 alternative, electronic encapsulation resin

PER-DF638 is a semi-solid reaction product of epichlorohydrin and phenol-formaldehyde novolac.
- Chemical Name: :
  
  Phenolic Epoxy Resin
- Epoxy equivalent :
  
  174-180 g/mol
- Viscosity @25°C :
  
  H-K cps

Cationic & Epoxy Curing Systems - Sinocure Chemical Group

Products & Solutions

Sinomer® PM839

Sinepoxy® CA-DICY EL

Sinepoxy® CA-DICY IG

Sinepoxy® AA-160

Sinomer® UVU6203CA-3DE

Sinomer® PETMP

Sinepoxy® YX 4000

Sinepoxy® PER-DF638