SF-2 Leveling Agent for Epoxy powder Coating
Chemical composition: polyacrylate with epoxy resin carrier
SF-688 is a kind of polyacrylate with epoxy resin as carrier as a flowing-control agent .It can be applied to epoxy resin, and polyester Epoxy powder coating of mixed type.
Technical Specification:
Appearance: White or slight-yellow grade or flake
Melting Point: 58-92℃
Activity Content: ≥20%
Volatile: ≤1.5%
Usage:
1. Improve surface’s flowing and uniform
2. Increase coating surface’s anti-aging property
3. Lower orange-skin and pinholes phenomenon
4. Increase lubricating property of film surface and working surface