LEVELING AGENT WD503
Welled leveling agent WD503 is a kind of polymer adsorbing on liquid leveling agent WD502, to epoxy resin E-12 as the carrier, which can be used in powder coatings to reduce or eliminate surface defects such as craters, fisheyes, pinholes and orange peel as well as promote flow and leveling properties .This product well be supplied in the form of a resin with 12% active contents
Appearance: Light yellow granule
Volatiles%(oven at 110℃ , reducing pressure): ≤0.5%
Softening point: 80-90℃
WD502 is widely used in various powder coating systems such as pure epoxy, hybrid, Epoxy/ Polyester , Also used in other coatings.
Typically used at levels of 0.5--1.5% based on the total weight of powder coating
Net 25KGS, inside lining-polyethylene and double kraft bag coating
Store in cool dry place. Avoil contacting flame.