Food Grade Powder Coatings
Introduction
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.
Applications & Use Cases
| Industry | Typical Products/Parts | Benefits of Food Grade Powder Coatings |
|---|---|---|
| Kitchen Appliances | Ovens, mixers, toasters, cookware | Non-toxic, heat-resistant, easy to clean |
| Food Processing Equipment | 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 |
| Packaging & Containers | Metal cans, food storage containers | Protective coating, prevents contamination |
Key Advantages
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.
Health and safety
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.
Coating performance – indoor mixed type
| Test items | Inspection standard or method | Inspection index |
| Appearance | Visual | Coating uniform, no burrs, bubbles and other defects |
| Film thickness | GB/T 1764 | >60 μm |
| Adhesion | GB/T 9286 | Level 0 |
| Impact | GB/T1732 | ≥50Kg·cm |
| Neutral salt spray resistance | GB/T 1771 | 500h; Stroke area: unidirectional rust ≤2.0mm; Unstrike area: no abnormality |
| Acid resistance | GB/T9274 | 300h no smearing, no spots, slight discoloration allowed |
| Alkali resistance | GB/T9274 | 200h no smearing, slight discoloration allowed |
| Bending | GB/T 6742 | ≤3mm |
| Wet and hot resistance | GB/T1740 | 500h no abnormality |
| Soluble lead (mg/kg) ≤ | GB 18581 | 90 |
| Soluble chromium (mg/kg) ≤ | GB 18581 | 60 |
| Soluble cadmium (mg/kg) ≤ | GB 18581 | 75 |
| Soluble mercury (mg/kg) ≤ | GB 18581 | 60 |
| Total mobility/(mg/mch2) ≤ | USFDA21CFR175.300 | 10 |
| Curing conditions | 180℃/15min | |
Coating performance – outdoor pure polyester type
| Test items | Inspection standard or method | Inspection index |
| Appearance | Visual | Coating uniform, no burrs, bubbles and other defects |
| Film thickness | GB/T 1764 | ≥60 μm |
| Adhesion | GB/T 9286 | Level 0 |
| Impact | GB/T1732 | ≥50Kg·cm |
| Neutral salt spray resistance | GB/T 1771 | 500h; Scribed area: unidirectional rust ≤2.0mm; Unscribed area: no abnormality |
| Acid resistance | GB/T9274 | 500h; No smearing, no spots, slight discoloration allowed |
| Alkali resistance | GB/T9274 | 200h; No smearing, slight discoloration allowed |
| Bending | GB/T 6742 | ≤3mm |
| Cupping | GB/T 9753 | ≥6mm |
| Wet and hot resistance | GB/T1740 | 500h No abnormality |
| Soluble lead (mg/kg) ≤ | GB 18581 | 90 |
| Soluble chromium (mg/kg) ≤ | ;B18581 | 60 |
| Soluble cadmium (mg/kg) ≤ | GB 18581 | 75 |
| Soluble mercury (mg/kg) ≤ | GB 18581 | 60 |
| Total mobility/(mg/mch2 ) ≤ | USFDA21CFR175.300 | 10 |
| Artificial weathering resistance | GB/T 1865 | 800h; Discoloration ≤2 level; Gloss loss ≤2 level |
| Curing conditions | 190℃/15min | |
Applicable to household appliances, tableware, food processing machinery, toys, stationery, sports equipment, etc. that come into contact with food.
If you're ready to take the next step, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Second generation bonding metal effect powder series | Introduction Standard provides customers with second-generation bonding metal powder with rich colors and excellent performance. The unique formul... |
 |
Flat matte MT-629/62179 | Introduction No. MT-629/62179 Color Brown Surface Flat matte System Super weather-resistant polyester Scope of a... |
 |
Highly Anti-Corrosion (Salt Spray Resistant) Powder Series/ | Key Features & Specifications FeatureSpecification / Benefit Anti-Corrosion Formula Zinc-rich primer + pure polyester coatingfor s... |
 |
Titanium dioxide STD-9156 | Chemical Product Chemical Name: Titanium Dioxide Pigment Molecular Formula: TiO₂ Trade Name: Titanium White (TiO₂ Pigment) English Name: Titani... |
 |
Automotive Powder Coating-powder coating for auto parts | We are a leading Chinese powder coating factory with over 20 years of export experience, supplying high-quality coatings to automotive manufacturer... |
Похожие товары
 |
Epimedium Extract | Продавец: Fruit Powder,Vegetable Powder | Product Name: Epimedium ExtractLatin Name: Epimedium Sagittatum Maxim.Specification: Icariin 5%, ... |
 |
Pumpkin Powder | Продавец: Fruit Powder,Vegetable Powder | Product Name: Pumpkin PowderLatin Name: Cucurbita pepo L.Used Part: FruitAppearance: yellow fine ... |
 |
Broccoli Powder | Продавец: Fruit Powder,Vegetable Powder | Product Name: Broccoli powder Latin Name: Brassica oleracea L.var.italic Planch. Used Part: Who... |
 |
Pomegranate Powder | Продавец: Fruit Powder,Vegetable Powder | Product Name: Pomegranate PowderLatin Name: Punica granatum linn.Used Part: Fruit juiceAppearance... |
 |
Orange Powder | Продавец: Fruit Powder,Vegetable Powder | Product Name: Orange PowderLatin Name: Citrus sinensisUsed Part: Fruit juiceAppearance: Light yel... |
