Antibacterial powder coating
Brief introduction: Safe and long effective inorganic antibacterial agent is adopted for making. It has owned long-term efficient antibacterial function and is suitable for outdoors environment
Characteristics: ---Wide antibacterial such as: escherichia coli, aspergillus flavus, gomboge cocci, malt rootlets, moonlight bacillus of goering lemongrass bud, racemomucor, trichosporon cutaneum, purplish cocci etc
---Long-term antibacterial
---Efficient antibacterial, antibacterial rate can reach 4N to 5N (99.99-99.999%)
Usage: ---Kitchen ware: bowls washing machine, cooker and cupboard etc
---Electrical Appliance: refrigerator, water dispenser and micro-waver etc
---Medical equipment: medical treatment bed etc
Application parameter:
Curing time: 200℃x10--15 minutes
Spraying mode: High voltage electrostatic spraying 60-80 KV
Suggested film thickness: 60-80 um
Physical Property:
Item |
Instrument |
Standard |
Testing method |
Pencil hardness |
Pencil hardness instrument |
≥ H |
GB/6739 |
Impact resistance |
Impact tester |
≥ 50 kg.cm |
GB/T 1732 |
Flexing endurance |
Bending instrument |
≤ 2mm |
GB/T 6742 |
Adhesive force |
Cross-Cut tester |
0 grade |
GB/T 9286 |
Bulge |
Bulge instrument |
≥ 6 mm |
GB/T9753 |
Chemical property:
Fog-corrosion retardancy |
≥ 500 Hs |
≥ 9 grade |
GB/T 1771 |
Resistance to heat and humidity |
≥ 1000 Hs |
Slight loss of gloss |
GB/T 1740 |
Weatherability (outdoors product) |
Artificial accelerated aging QUV-B313 240h |
≥ 3 grade |
GB/T 1865 |
Above tests adopt 0.8mm deoiling and derusting cold-rolled steel sheets, coating film thickness 40~80um; performance index of coating film will change with brilliance changing.
Requirement of environment protection: the product doesn’t include arsenium, selenium, lead, hexavalent chromium, mercury, stibonium, cadmium and other heavy non-ferrous metals and is in fully conformity with requirement of RoHS environment protection.
Storage condition: at about 25℃ and at ventilated indoors, avoiding direct sunlight. Under such condition, powder can be stored for twelve months and should be re-tested if more than 6-12 months and can be still used if the result is in conformity with requirements.
Note: each test index mentioned in the report is data tested from lab and should only be used for reference and cannot be used as performance commitment of product application. The result will change with environment factors and other conditions changing.
Click MSDS of corresponding products for more information of our products