Reduce surface tension,imparts anti-crater improves wetting and spreading,including light coating
Product Description
WynCoat® SL-3250 wetting and anti-crater additive that can help paint or ink wetting above the surface of a variety of substrates, even on a low surface energy substrates to prevent shrinkage and uneven surfaces defects.
Key Features and Benefits：
It is silicone surfactant for waterborne formulation. It provides powerful reduction in surface tension which leads to excellent substrate wetting and anti-crater. It does not increase surface slip and does not impair recoatability.
Application:
. Improves the wetting of water-borne coatings on difficult substrates.
. Improves the wetting of water reducible flexographic and rotographic inks on high slip polyethylene, polypropylene and polyethyleneterephthalate used in packaging.
. 0.2-1.0% as supplied calculated in the ink formulation.
Physical data：
. Appearance: Amber colored clear liquid
. Active matter content：100％
. Viscosity at 25℃：10-30 cst.
Package and storage stability：
Available in 25 kg pail 36 months in closed containers
Limitations:
This product is neither tested nor represented as suitable for medical or pharmaceutical uses.
Product Safety
Product safety information required for safe use is not included. Before handling, read product and safety data sheets and container labels foe safe use, physical and health hazard information.
