Customization: | Available |
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CAS No.: | 24969-06-0 |
Formula: | C3h5cio |
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Epoxy powder coating is made from epoxy resin with different properties and Chelsea curing agent. It is characterized by energy saving, low pollution and high efficiency. Not only can be a film, coating efficiency is high, and the surface coating anti-corrosion performance is good, high mechanical strength.
The powder coating is mainly used in construction, decoration, household appliances, metal furniture, instruments, highway guardrail, auto parts, fitness sports equipment coating and other industries.
Breathable powder coatings are mainly functional powder coatings composed of special resins, fillers and additives, with good deqigong energy and film surface smoothness, suitable for the workpiece surface rough cast iron, cast aluminum, hot rolled plate and other products.
Application:
The powder is used in the coating of cast iron, cast aluminum, hot rolled plate and other products.
Testing item | Inspection standard or method | Test indicators |
impact resistance | ISO 6272 | 50kg.cm |
cupping test | ISO 1520 | 8mm |
adhesive force(row lattice method) | ISO 2409 | 0 level |
bending | ISO 1519 | 2mm |
pencil hardness | ASTM D3363 | 1H-2H |
salt spray test | GB 1771-1991 | >500 hours |
hot and humid test | GB 1740-1989 | >1000 hours |
heat resistance | 110ºCX24 hours (white) | excellent light retention, color difference ≤ 0.3-0.4 |
Product series:
provide plain powder coating products suitable for indoor or outdoor use.
Also according to the user's demand to provide a variety of appearance and gloss products.
Physical properties:
Specific gravity(g/cm3, 25ºC): 1.2-1.8
Particle size distribution: adjust according to different kinds of powder and coating requirements
Curing conditions: according to the different varieties of products, please refer to the attached technical specifications of the products.
Notes:
1.The above tests used 0.8mm thick cold-rolled steel plates with a coating thickness of 50-70 microns.
2.The performance index of the above coating may decrease slightly with the decrease of gloss.
Average coverage area:
10-12 sq.m./kg; film thickness 60 microns (calculated with 100% powder coating utilization rate)
Packing and transportation:
cartons are lined with polyethylene bags, net weight is 20kg. Non-hazardous materials can be transported in various ways, but only to avoid direct sunlight, moisture and heat, and avoid contact with chemical substances.