Food grade powder coatings are specially formulated solvent-free, non-toxic coatings that meet FDA and EU food contact regulations. They are designed for direct or indirect contact with food, providing a safe, durable, and aesthetically pleasing finish. These coatings are ideal for kitchen appliances, food processing equipment, and public food facilities.
응용 프로그램 및 사용 사례
| 업종 | 대표적인 제품/부품 | Benefits of Food Grade Powder Coatings |
|---|---|---|
| 주방 가전 | Ovens, mixers, toasters, cookware | Non-toxic, heat-resistant, easy to clean |
| 식품 가공 장비 | Conveyor belts, storage bins, stainless steel trays | Hygienic, corrosion-resistant, FDA compliant |
| Beverage & Dairy Industry | Milk tanks, beverage dispensers | Safe for direct contact with liquids, durable finish |
| Furniture & Public Use | Cafeteria tables, metal shelves | Anti-bacterial, easy to maintain, long-lasting |
| 포장 및 용기 | Metal cans, food storage containers | Protective coating, prevents contamination |
주요 장점
Food Safety Compliance – Meets food contact standards.
Durable & Hygienic – Resistant to corrosion, scratches, and cleaning chemicals.
Eco-Friendly – 100% solvent-free, low VOC, safe for food applications.
Wide Range of Colors & Gloss – Attractive and consistent surface finish.
Industrial B2B Supply – Suitable for OEM production and large-scale applications.
Operators should wear dust masks during use to avoid inhaling dust, and minimize long-term contact between skin and powder coating. Paint attached to the skin can be washed with soap.
| 시험 항목 | Inspection standard or method | Inspection index |
| 외관 | 시각 | Coating uniform, no burrs, bubbles and other defects |
| 필름 두께 | GB / T 1764 | >60㎛ |
| 부착 | GB / T 9286 | 레벨 0 |
| 영향 | GB / T1732 | ≥50Kg·cm |
| Neutral salt spray resistance | GB / T 1771 | 500h; Stroke area: unidirectional rust ≤2.0mm; Unstrike area: no abnormality |
| 내산성 | GB / T9274 | 300h no smearing, no spots, slight discoloration allowed |
| 알칼리 저항 | GB / T9274 | 200h no smearing, slight discoloration allowed |
| 벤딩 | GB / T 6742 | ≤3mm |
| Wet and hot resistance | GB / T1740 | 500h no abnormality |
| Soluble lead (mg/kg) ≤ | 기가 바이트 18581 | 90 |
| Soluble chromium (mg/kg) ≤ | 기가 바이트 18581 | 60 |
| Soluble cadmium (mg/kg) ≤ | 기가 바이트 18581 | 75 |
| Soluble mercury (mg/kg) ≤ | 기가 바이트 18581 | 60 |
| Total mobility/(mg/mch2) ≤ | USFDA21CFR175.300 | 10 |
| 경화 조건 | 180℃/15분 | |
| 시험 항목 | Inspection standard or method | Inspection index |
| 외관 | 시각 | Coating uniform, no burrs, bubbles and other defects |
| 필름 두께 | GB / T 1764 | ≥60㎛ (XNUMX㎛ 이상) |
| 부착 | GB / T 9286 | 레벨 0 |
| 영향 | GB / T1732 | ≥50Kg·cm |
| Neutral salt spray resistance | GB / T 1771 | 500h; Scribed area: unidirectional rust ≤2.0mm; Unscribed area: no abnormality |
| 내산성 | GB / T9274 | 500h; No smearing, no spots, slight discoloration allowed |
| 알칼리 저항 | GB / T9274 | 200h; No smearing, slight discoloration allowed |
| 벤딩 | GB / T 6742 | ≤3mm |
| 카푸 | GB / T 9753 | ≥6mm |
| Wet and hot resistance | GB / T1740 | 500h No abnormality |
| Soluble lead (mg/kg) ≤ | 기가 바이트 18581 | 90 |
| Soluble chromium (mg/kg) ≤ | ;B18581 | 60 |
| Soluble cadmium (mg/kg) ≤ | 기가 바이트 18581 | 75 |
| Soluble mercury (mg/kg) ≤ | 기가 바이트 18581 | 60 |
| Total mobility/(mg/mch2 ) ≤ | USFDA21CFR175.300 | 10 |
| Artificial weathering resistance | GB / T 1865 | 800h; Discoloration ≤2 level; Gloss loss ≤2 level |
| 경화 조건 | 190℃/15분 | |
Applicable to household appliances, tableware, food processing machinery, toys, stationery, sports equipment, etc. that come into contact with food.
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