Matt Hardener Used For Epoxy, Hybrid, Urethane, Polyester,
TGIC-polyester Powder Coating System
Introduction:
Powder coating is a dry finishing process where finely ground
particles of pigment and resin are electrostatically charged and
sprayed onto a grounded part. The part is then baked in a curing
oven, at which time, the powder melts, bonds and cures – leaving an
attractive, uniform, high-quality and durable finish. Prior to
coating, parts are pre-treated to ensure optimal surface
preparation and paint adhesion.
We offer the highest quality powder paint produced by the
industries most recognized powder manufacturers.
Epoxy, hybrid, urethane, polyester, TGIC-polyester, various
textures and metallics are all available.
COLORS AVAILABLE
· RAL colors coating powder
· Pantone colors
· Color-matching is available
GENERAL TYPES
· Polyester /Hybrid powder coating color
· Epoxy Powder coating color
· Metallic powder coating color
· Hammer tone color powder coating
· Texture color powder coating powder
Textures include sand grain, hammer, silk pattern, sand textured,
marble,metallic, wood, multi-color.
PHYSICAL PROPERTIES
· Specific gravity : 1.2 ~ 1.8g/cm3 up to colors
· Particle size distribution: 100% less than 100 microns (depending
on the specific indicators art effects may be, according to the
special requirements of painting adjusted)
· Level of liquidity: 24 ~ 27 mm
CURING CONDITIONS
180 °C ~ 200 °C (work piece temperature), 10-15 minutes
AVERAGE COVERAGE
8-12 square meters / kg, thickness 60 microns (100% of the powder
coating utilization rate)
PACKING
Outside carton lined with two layers of polyethylene bags, each
containing 20 kg net weight.
STORAGE AND TRANSPORT
Stored in less than 30 °C, ventilated, dry, clean room, not near
the fire source, heating, avoid direct sunlight, the product in the
transport should be to prevent rain, sun, prolonged sun exposure.
Storage products in line with the above conditions, since the date
of production, effective storage period is 6 months. Over the
storage period may be re-tested and the results were consistent
with, can still be used.
HEALTH AND SAFETY
Coating powder is a non-toxic products, but should be avoided in
the course of inhalation of dust. Proposed operators wear
appropriate dust mask, glasses. If possible, try to avoid long-term
skin contact with powder coating
| Mechanical property | | Testing items | Inspecting index | | impact strength | >50kg/cm | | Bending resistance | Pass 2-5 millimeters | | Adhesion CHECKED TEST | Pass100/100, passes 0 levels | | Cupdrawing:Erichsen, ISO1520 | Pass 3-7 millimeters | | Pencil hardness | Pass H-2H | | Chemical resistance and weather resistance | | Salt spray test | The cross section of corrosion less than 2MM | | Hot and damp resistance test | Without air bubbles, loses the light slightly | | Acid resistance | Without air bubbles, the surface without damage | | Alkali resistance | Without air bubbles, the surface without damage | | Heat resistance | The color change is lower than E=1.5 | | Solvent resistance | Without air bubbles, the surface without damage | | Uvioresistant | Gloss higher than 80% lower than the
Munsell color change level | | Water tolerance of | No bubble, not falling, losing light |
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