KT108 mixed powder coating matting agent
1 product profiles
KT108 is based on a novel delustrant polymer resin, used for hybrid indoor extinction. KT108 is characterized by resistance to yellowing, good storage stability, surface flow well, more than 170 degrees Celsius to achieve a cure, a stronger polyester adaptability, the minimum can be less than 6 degrees of extinction effect.
2 technical parameters
Appearance: light yellow powder
Volatile matter: <1.5%
Melting process: 100-120
3 technology and application characteristics
Used in 50/50 and 60/40 systems.
The formula is concentrated by combination of different polyester acid value to obtain satisfactory extinction effect.
KT108 is a non wax system, which can be used in black system.
The addition of powder is 1% to 5% of the total amount of powder, the difference of the baking temperature and the effect of the extrusion screw will not have a significant influence on the gloss.
4 reference formula
Note: EEW800-900 epoxy, polyester: 3B titanium dioxide R902: Excalibur, DuPont, barium sulfate: W-44HB.
5 storage packaging
Store in a cool, dry place, sealed with Polyethylene Lined with kraft paper, net weight: 25 kg.