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Food Grade UV Offset Ink For Paper Cups Eco Friendly Low Migration
Product Details:
Payment & Shipping Terms:
| Minimum Order Quantity: | 1Ton |
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| Price: | US $3.5-4.5 / kg |
| Packaging Details: | bucket pallet |
| Delivery Time: | 15-30 work days |
| Payment Terms: | T/T |
| Supply Ability: | 200T/month |
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Detail Information |
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| Ink Drying: | UV/LED Curing | Performance: | Excellent |
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| Component: | Pigments, Acrylic Resin, UV Photoinitiator, Additives | Quality Guarantee Period: | 12 Months |
| Printing Method: | Lithography | Color: | Customizable |
| Transport Package: | Caton Box | Specification: | 1KG, 2KG, 2.5KG, 200KG |
| Trademark: | DUOTE | Origin: | CHANGSHA |
| Highlight: | Food Grade UV Offset Ink,Paper Cups UV Offset Ink,Low Migration uv flexo ink |
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Product Description
Food-grade UV offset ink, special UV ink for paper cups, UV ink for paper bowls, UV ink for food packaging paper, UV ink for PE-coated paper cups, eco-friendly low-migration UV ink
Food-Grade UV Ink for Paper Cups & Bowls is a food-safe UV-curable offset ink specially developed for food paper containers. Suitable for PE-coated paper, food-grade white cardstock, and raw paper for paper bowls; low-migration eco-friendly formula with instant UV curing. Excellent ink-water balance, very low odor, uniform coloring, hot water resistance and friction resistance. No harmful precipitates, compliant with food-contact printing standards. Widely used in the production of disposable paper cups, paper bowls, lunch boxes and food paper bags.
Six advantages of offset printing ink:
1.Food-contact safe & compliant
Low migration, low odor, no heavy metal precipitation, meets food-contact printing standards, suitable for export inspection of food packaging.
2.Water & friction resistant for food service
Dense and waterproof cured ink layer, resistant to hot water and steam soaking; no fading or bleeding on paper cups, resistant to scratching during storage and transportation.
3.Instant curing for high-speed lines
Fast curing under UV light without long drying cycles, compatible with high-speed forming lines for paper cups and bowls, supporting integrated printing and forming.
4.Stable offset press performance
Moderate fluidity, excellent ink-water balance, no plate clogging, misting or skinning during long runs, high production yield.
5.Strong compatibility with food paper
Suitable for single / double PE-coated food paper and food white card; firm adhesion, no paper penetration, no flaking, clean background reproduction.
6.Ideal for post-forming processing
Flexible ink layer resistant to bending, compatible with curling, hot pressing and die-cutting of paper cups; no cracking or ink peeling at curled edges.
How to choose:
1.First choice for printing paper cups, bowls and food lunch boxes.
2.Preferred for PE-coated food paper and waterproof food packaging paper.
3.Ideal for high-speed paper container forming and printing lines.
4.Top pick for orders requiring food testing and foreign trade environmental certification.
How to use:
1.Stir thoroughly before use; no additives needed for standard food paper printing.
2.Clean dust and impurities on the substrate, adjust ink-water ratio for stable balance.
3.Set proper printing pressure and speed, fully cure with UV lamps after printing.
4.Clean ink rollers and plates with special UV cleaning agent after production.
5.Store sealed, light-proof at room temperature, away from UV sources, high temperature and food storage areas.
Our business scope is water-based Varnish,Normal printing ink,UV printing ink, web offset printing ink, fluorescent ink,Metal effect ink, Fountain solution,CTP machine,Rubber blanket automatic cleaning system,Printing intelligent equipment,A whole range of printing material .
we can customize products for customers, such as OEM and ODM. We strictly control the quality of products, all products will be tested, we have professional laboratory and testing equipment.
Welcome to visit our company and factory .
Q1.Why does ink fade or bleed when filled with hot water?
Insufficient UV curing or thin ink layer. Increase lamp power, apply standard ink thickness and enhance waterproof curing.
Q2.Why does printed product have strong odor and fail standards?
Incomplete curing due to high speed. Slow down the line, ensure full UV exposure to reduce residues to standard levels.
Q3.Why poor adhesion and ink peeling on PE-coated paper?
Low surface tension of coating. Clean substrate surface, adjust printing pressure and ensure full curing to improve adhesion.
Q4.Why ink cracks at curled edges of paper cups?
Excessively thick ink layer or insufficient flexibility. Reduce ink supply and print with standard flexible parameters.
Q5.Can ordinary paper UV ink be used instead?
No. Ordinary inks fail migration and odor limits and cannot pass food packaging safety tests.
Q6.Can additives be used to adjust viscosity?
Minimize additives. If necessary, use only food-grade special UV thinners to avoid failing environmental tests.
Q7.What printing equipment is suitable?
Suitable for special sheet-fed UV offset presses for food paper and fully automatic integrated production lines for paper cups and bowls.