Detailed
AWL series ink is an alcohol-soluble gravure printing composite ink for plastic films. It uses polyurethane as the main resin and features environmental friendliness, low odor and ease of use. It can be widely applied in the packaging of food, pharmaceutical products, hygiene products, etc.
Product uses and features
1.It can be applied to the processing of BOPP and PET films.
2. It is applicable to various dry lamination, solvent-free lamination and extrusion lamination.
3. It is widely used in various composite packaging and is strictly prohibited from being used for boiled or steamed products.
4. The main diluent is Ethanol, which has excellent printability, strong antistatic property, low usage cost and excellent Environmental friendliness performance.
Reference color
601 White, 23 yellow, 16 red, 39 blue, 92 black, 262 yellow, 3 red, 523 orange, 471 peony, 821 purple, 79 green, Ink blending oil, colored silver, lapis gold and other base colors. Special color samples can be prepared according to user requirements.
Dilution and printing viscosity
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Fast drying
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Ethanol:2-N-BUTOXYETHYL METHACRYLATE = 60:40
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Medium drying
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Isopropyl alcohol:N-propyl ester:1-Methoxy-2-propanol = 35:60:5
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Slow drying
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Propanol:N-propyl ester:1-Methoxy-2-propanol = 30:60:10
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white ink: 13~15 s, color ink: 14~16 s ※ 3#Charn CupThe ratio of printing viscosity and thinner can be adjusted accordingly according to the printing pattern, drying capacity, printing speed and printing effect.
Instructions for the Use of Curing agent
AWL series ink can also be used in combination with curing agents to improve Ink performance. Solidifying agent: TCS-4394 dosage: 1-3%
Performance improvement: Increase composite strength, temperature resistance, adhesion, etc
Disposal of old ink: Do not use old ink alone. Mix it with new ink. The proportion of old ink added should be less than 30%, and pay attention to the problem of reverse adhesion.
Notes
1.
To ensure the stability of the ink during long-term printing, it is recommended to use anhydrous Ethanol as the diluent.
2. When the weather is humid or the drying is insufficient, it is recommended to increase the proportion of ester solvents in printing to improve drying and reduce residual solvents.
3. To ensure the drying effect, make sure of sufficient air volume and temperature.
Environmental protection regulations
1Complies with the requirements of regulations such as GB4806.14, GB4806.1, and GB31603;
2.Comply with the requirements of regulations such as ROHs, REACH, and EN71-3;
3.Comply with the standard QB/T2024 "Gravure Plastic Film Composite Ink". 4. This product complies with the NL rules formulated by the Japan Printing Ink Association.
Product application cases
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Packaging classification
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Specific examples
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Dry-packed snacks
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Instant noodles, biscuits, puffed foods, etc
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Powdered foods or medicinal drinks
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Tea bags, soy milk, sesame paste, etc
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Baked goods
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Outer packaging for bread, cakes, etc
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