high gloss and excellent resolubility acrylic resin JONCRYL 682 for water-based overprint varnishes
Product Data
| appearance | clear solid resin |
| non-volatile (optimum) | 99% |
| molecular weight (wt. av.) | 1,750 |
| acid value (on solids) | 238 |
| density at 25 °C (77 °F) | 1.15 g/cm |
| glass transition temperature Tg (DSC) | 57 °C (135 °F) |
Application
JONCRYL ® 682 is an acrylic resin designed to be used as an extender in water-based overprint varnishes to produce a high gloss finish.
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