BS-3 Thermo Plastic Type Crylic Acid Colophony
■ Composing: This colophony is made up by converging kinds of crylic acid monocase, methacrylic acid monocase by the way of free radicals.
■ Character: This colophony belongs to thermo plastic hydroxyl crylic acid colophony with many good characters such as quick dry in normal temperature, excellent capacity for anti-turning yellow, strong adhesion and high polishing.
■ Use: It is applicable for finishing and decorating the ASB and PVC plastic pieces.
■ Technical Indicators:
| Item Guideline |
| Appearance |
tiny yellow transparence liquid |
| Viscidity |
(Format Pipe 25 ℃, Second) 20-25 seconds |
| Acid No. |
≤10mgkoH/g |
| Solid Content |
50±2% |
■ Reference for Prescription
| Finishing Varnish |
| BS-3 Colophony |
80 |
| Antifoaming Agent (5300#DEUCHEN) |
0.1 |
| Levelling Agent (466#DEUCHEN) |
0.3 |
| Pimelin Ketone |
8 |
| Butyl Aetate |
4 |
| Dimethylbenzene |
7.6 |
■ Delivery: It is applicable for cold, without sunshine directly and avoiding drench.
■ Packaging: 200kg galvanization barrel
