SOLID ALCOHOL SOLUBLE ACRYLIC RESIN SA-253
SA-253 is the alcohol-soluble copolymer resin which is made from
methacrylate, it can be solely dissolved in alcohol. It has high
purity, low molecular weight and good compatibility with alkyd
resins, its coating film possesses excellent weatherability,
flexibility and pigment dispersion.
SA-253 possesses excellent adhesion on metals and plastics, so its
application is very extensive, it is usually used in
alcohol-soluble inks and environment-friendly coatings.SA-253 has
compatibility with alkyd resins, it can modify alkyds’ drying
property and weatherability.
Advantage:
More appropriate price under the same quality as the one out of
China.
Timely and effective service based on quality and technic.
Shorter lead time based on requirements from clients
Properties:
| Appearance | White granular |
| Solid Content(%) | 100 |
| Softening Point (℃) | 100-120 |
| Acid Value(mgKOH/g) | 4-7 |
| Tg (℃) | 53 |
| Viscosity mpa.s (40% in ethanol) | 350-550 |
Solubility:
It can be soluble in alcohols, esters, Ketones and Aromatics at
normal temperature.
Characters:
1, Good gloss；
2, Good abrasion resistance；
3,Applied in coatings and inks with strict requirement of
environment.
Application:
1, Alcohol soluble inks 2, Alcohol soluble coatings
Package:25KG/bag
Storage:
Storage in the place where is dry and installed with ventilation
equipment, not in wet place. Its shelf life is 2 years.
