- BM66 is a high purity methacrylate copolymer made from bulk polymerization process.
- BM66 has outstanding properties of chemical, weather, salt spray resistances and durability.
- BM66 resin is soluble in ketones, esters, aromatics, chlorinated solvents and higher alcohols. It offers fast drying, good pigment dispersion and compatibility with NC, vinyl resins and common plasticizers.
- BM66 is commonly used in screen printing ink resin and marine/containers coatings. It is also used in concrete coatings and gravure inks..
Properties | Test Methods | Units | Values |
---|---|---|---|
Appearance | white powders | ||
Molecular Weight (MW) | ASTM D-3593 | g/mol | 50,000 |
Specific Gravity (25°C) | ASTM D-792 | 1.13 | |
Glass Transition Temp (Tg) | ASTM D-3418 | °C | 50 |
Softening Point | ASTM D-36 | °C | 155 |
Acid Number | ISO-3682 | mgKOH/g | <6.5 |
Inherent Viscosity (IV) | ASTM D-2857 | - | 0.24-0.30 |
Moisture Content | ISO-3251 | % | <0.5 |
The information contained on above data sheet is, to the best of our knowledge, true and accurate. However since the conditions of use are beyond our control, all recommendations or suggestions are presented without guarentee or responsibility on our part. We disclaim all liabilities in connection with the use of information contained herein or otherwise. All risks of such nature are assumed by the user.
Product Guides
- Solubility
- Selection of Solvent
- Solution Viscosity
aromatics | chlorinated solvents | esters | ketones | higher alcohols | |
---|---|---|---|---|---|
BM66 | ✓ | ✓ | ✓ | ✓ | ✓ |
Solvent | BM66 |
---|---|
IPA | |
nBA | Partial |
IPA | Partial |
DAA | Partial |
EA | ✓ |
PAC | ✓ |
BAC | ✓ |
DBE | ✓ |
PMA | ✓ |
TOL | ✓ |
XYL | ✓ |
Aromatic 100 | ✓ |
Aromatic 150 | ✓ |
ACE | ✓ |
MEK | ✓ |
CYC | ✓ |
MC | ✓ |
Carbitol Acetate | ✓ |
Heptane | |
Naphtha | |
Ethanol |
Solvent | Solid Content (%) | Dissolve Time (min) | Viscosity (MPa s) | |
---|---|---|---|---|
BM66 | Toluene | 40 | 15 | 275 |