BYK®-337
Silicone surface additive for solvent-borne and aqueous coating systems and printing inks with a strong reduction of surface tension. Excellent substrate wetting, prevents craters, and increases surface slip. Suitable for aqueous systems due to the solvent used.
Recommended / used in:
- Architectural Coatings
| Product Shelf Life (months): 36 (refers to unopened original packaging at approx. 20 °C storage temperature) | Customs Tariff Number: 34029010 |





















