newpol-01640 is a kind of saturated polyester resin, mixed with epoxy resin in 60/40 for polyester/epoxy powder coatings.
Besides this materials,we also have Benzoin,Flow agent,Precipitated barium sulfate,Epoxy and powder coating machinery,mill,extruder and cooling conveyor.
Product Properties
-High gloss;
-Good flow;
-Good mechanical properties;
-Perfect anti-yellowing;
-Good storage stability.
Specifications
Appearance: chip solid
Color (50%DMF):Max.3
Acid value (mg KOH/g) :50-56
Viscosity (175 ℃ /mPa.s): 8000-11000
Softening Point (ball) ℃ :95-115
Tg ( ℃ ) :Appr.53
Starting Formulation
newpol-01640(Polyester Resin): 360
newpox-01120(Epoxy Resin) :240
newadd-02022(Flow Agent) :10
newadd-02032(Benzoin) :5
TiO2 :350
Film Properties
Thickness (µm): 60±10
Gloss (60)% :Min.90
Adhesion (grid 2mm) :0-1
Bendi…