PARALOID B-66 Resin
PARALOID B-66 Resin
Thermoplastic acrylic resin PARALOID B-66 is an excellent general purpose resin with the same characteristics as the mark in the form of a solution. In passing solvents forms a clear solution, which only sets quickly in the air, creating a transparent film with excellent resistance to adhesion and color retention.
Acrylic PARALOID B-66 is well suited for use in transparent aerosols, concrete floors, printing inks, ABC, polycarbonate and polystyrene coatings, protective coatings, special lacquers and topcoats for general use.
CHARACTERISTICS
|
Physical formula |
Powder |
|
Chemical formula |
MMA/BMA Copolymer |
| Tg, °C | 50 |
|
Molecular weight, the average |
70,000 |
|
Density, lb / gal |
9.1 |
|
The bulk density of the powder, 25 ° C, lb / gal |
7.2 |
|
Solubility parameter |
9.0 |
|
Acid number, mg KOH / gm |
3 |
|
Ultimate strength pure films, KHN |
12-13 |
