SINOMER® Bis-GMA is an acrylate monomer suitable for photocuring reactions with fast curing speed, yellowing resistance, and high hardness. It can be used for UV polymerization of various unsaturated systems such as UV coatings, UV inks, and UV adhesives. SINOMER® Bis-GMA is recommended for dental materials, filling materials, etc.Compatible with SINOMER®UDMA.
SINOMER® Bis-GMA
Product Name:SINOMER® Bis-GMA
Chemical Name: Bisphenol A Glycidyl Methacrylate; BISPHENOL A DIGLYCIDYL ETHER DIMETHACRYLATE
CAS No.: 1565-94-2 MF:C29H36O8
Molecular structure：
| Appearance | Colorless to light yellow clear viscous liquid |
| Viscosity (mPa.s @60 deg. C) | 4000~8500 ; 10000-20000 |
| Color (Pt-Co) | ≤2 APHA |
| Functionality | 2 |
| Acid Value (mg KOH/g) | ≤5.0 |
| * Polymerization inhibitor(BHT,ppm) | ≤ 300 |
Polymerization inhibitor can be replaced by MEHQ within 500ppm.
Sinomer Bis-Gma Model specification corresponding reference:
| Model | Polymerization inhibitor | Viscosity (Mpa.s/60℃) |
| BIS-GMA-L | BHT | 4500-8500 |
| BIS-GMA-H | BHT | 10000~20000 |
| BIS-GMA-LM | MEHQ | 4500-8500 |
| BIS-GMA-HM | MEHQ | 10000~20000 |
SINOMER® Bis-GMA has been tested and its main applications are as follows:
Dental material, UV curing filling material, Can be used with SINOMER® UDMA;
High-end UV coatings, UV adhesives;
Used as a modification of resin.
● 20kg or 200L /drum.
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
