Surface Modifying Agent By Wuhan Leopard Mountain Technology Co., Ltd.

I. Basic performance and application
T316 surface modifying agent can increase the coat levelness and compactness, relieve orange peel, eliminate pinhole, obviously With the help of our unit we avail wide range of Surface Modifying Agent.

enhance the plate surface smoothness, remove the coat surface mist, greatly increase the brightness and effectively improve the coat film surface glossiness. T316, as a surface active substance, can be applicable to the production of various thermoset powders.

II. Technical indexes
Appearance: white micronized powder
Melting point: 125~145a
Volatile content: 0.2%

III. Basic ingredients of powder coating (full gloss, white powder) (dose: 0.5% inner extruding)
NameWeight
Epoxy resin (E-12)300
Polyester resin (5: 5)300
Titanium pigment (rutile)200
Precipitated barium sulfate170
T88 pure leveling agent10
T701 luster-enhancing agent10
Yellow stain resistant benzoin5
T316 surface modifying agent5
T312 high light wax5

IV. Coating manufacturing technology:
Extruder: double screw extruder
Extruder prezone temperature: 105A
Extruder postzone temperature: 120A
Extruder speed: 30HZ

V. Baking temperature: 180A /15min or 200A /10min
Basic performance of coating film: film thickness of 60~80I m
Impact strength (positive and negative): 50kg/cm passed
Pencil hardness: a Y1.5H
glossiness (60A angle): a Y90A
Bending (I 2um): passed