Sinomer® TMPTA is a trifunctional functional monomer with high boiling point, high activity, low volatility and low viscosity. It has good compatibility with acrylic prepolymers, can be used as reactive diluent, used for UV and EB radiation crosslinking, and can also be a composition of crosslinking polymerization. It is also widely used in light-curing inks, surface coatings, In coatings and adhesives, it also provides good abrasion resistance, hardness, adhesion and brightness.
Sinomer® TMPTA (REACH Covered)
CAS 登录号：15625-89-5
化学名称：Trimethylolpropane triacrylate
Synonym: TMPTA Monomer; MIRAMER M300;Etermer 231;PHOTOMER 4006;Sartomer 357;Sartomer SR 351;EM 231;Ageflex TMPTA;Aronix M 309;ARONIX M-8060;Blemmer ATT;Kayarad TMPTA;Light Acrylate TMP-A;Monocizer TD 1500A;NK ESTER A-TMPT;Ogumont T 200;Qualicure GM63C00;Setalux UV 2241;Viscoat 295
Molecular structure：
| 检验项目 (Item) | 指标要求 (Specification) |
| 外观 (Appearance) | 澄清透明液体 |
| Purity , % | ≥98.0 |
| Refractive index (20℃) | 1.472-1.479 |
| Moisture , % | ≤0.1 |
| Acid Value (mgKOH/g) | ≤0.3 |
| 比重 (Specific Gravity) | 1.10-1.12 |
Mainly used in UV curable inks, coatings and adhesives,etc.
● Packing:200kgs/drum.
● Delivery:with in 5-7 working days.
Stored in a cool dry place out of direct sunlight.
