Technical data of epoxy powder coating

Product type: epoxy resin thermosetting powder coating is suitable for coating metal products with high requirements for corrosion resistance, electrical insulation and indoor decoration protection due to its excellent chemical resistance and mechanical properties, such as oil pipelines, switch box instruments, instruments, household appliances, etc Specific gravity of physical properties of powder: 1.2-1.8 (different type and color) particle size distribution: less than 100 microns (adjustable according to special requirements of coating) fluidity: 120-140 coverage: about 10 ㎡ / kg film thickness 60 microns (flat spraying) series products I: cured at 160 ℃ (high light) (can be changed according to different formula) II: 200 ℃ Under curing (semi light or non light) (can be changed according to different formulations) III: under 140 ℃ curing (high light) powder coating can be made into high light, semi light, non light, artistic pattern, metal surface and various surface effects coating Curing conditions determine the curing time (minutes) according to the working temperature Use manual or automatic electrostatic spray gun to paint the pre-treated workpiece (fluid bed dip coating can also be used) all tests are conducted with 0.8mm thick degreasing and derusting steel plate, with a film thickness of 50-60 microns Standard index test ISO QB GB I II III impact resistance 6272 4008 GB / t1732-93 50cm 40cm 50cm Allison cup test 1520 4015 gb9753-88 8mm adhesion (grid method) 2409 4006 gb9286-88 0 0 0 level 0 bending 1519 4003 gb6742-86 2mm 3mm mechanical properties of the film lead pen hardness gb6739-86 1h-2h 1h-2h 1h-2h“