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Water Based Ink
PP PE UV LED Fast Curing Flexo Fluorescent Printing Ink
Port:
Shenzhen, China
Production Capacity:
700000 Kg/Month
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
WUHAN WEISHI PACKAGING MATERIAL CO., LTD.
Hubei, China
Product Description
Company Info
Basic Info.
Model NO.
WSL-4000
Type
Water Based Ink
Printing Type
Flexo Printing
Ink Drying
Volatile Drying
Performance
Viscosity
Component
Pigment
pH Value
8.2-9.0
Waterproof
0 Grade
Wear Resistance
0 Grade
Odor
0 Grade
Deliver Time
Within One Week
Viscosity
22-28 Seconds with 3# Zahn Cup
Features
Bright Color
Shelf Life
2 Years
Application
Paper Bag
Curing Type
Ultraviolet Curing
Custom Sample
Available
Stock
Available
Fluidity
Good Fluidity
Density
High Color Density
Certificates
FDA, RoHS, LFGB, Reach
Trademark
Oriental Colors
Transport Package
Barrel, Pallet
Specification
1kg/tin
Origin
China
HS Code
32159090
Product Description
PP PE UV LED Fast Curing Flexo Fluorescent Printing Ink
Product Description
WSL series is a Led offset printing Ink. It is most used in paper printing. It has big water supplying tolerance and machine safety.
After printing It can be proceeded the next step instant after drying by Led. No back printing or paste. Good Adhension, bright color, full printing, good transfering, with high network clerity. VOCs is food grade, and can be used in food and wine packaging directly. It offers good flexibility for the printing machine. High transparency.
Color Ink
FAQ
Q1:How to avoid color difference?
A: Use new ink each time. Avoiding water adding, if it is needful, try to add little each time and mix evenly. Use the same substrate each time(the base color of the substrate will cause color difference. Maintain the printing press, anilox roller, and
scraper in time; clean the ink box in time.
Q2: Why there is odor from the ink?
A: Tap water will shorten the ink shelf time. It will deteriorate easier if too much tap water added. Stock the ink in sealed condition and in ventilated place.
Q3: How to solve the edge fluffing problem?
A: In low printing speed, restart the press or tune the press until the scraping plate appears. In normal high speed printing, add slowing dry agent or stabilizer to solve the fluffing problem.
Q4: What are the reasons for the printed words are too slim and not clear?
A: The printing is too slow but drying is fast, poor converting. Printing pressure is too big and the ink loading is too much.
Q5: The printing drying condition is not good, what are the reasons?
A: The ambient temperature is too low; the humidity is too high;the power of the drying tunnel or infrared lamp is low. Substrate surface is too smooth, and the ink absorption deviate.
Q6: The ink become thick after long storage, how can I reuse it?
A: Generally speaking, if stored in our suggested way, the ink will keep in good condition. It become thick because it is stored unsealed and the water volatilized. you can add some stabilizer and water, stir evenly and filter. Then you can use again.
WSL series is a Led offset printing Ink. It is most used in paper printing. It has big water supplying tolerance and machine safety.
After printing It can be proceeded the next step instant after drying by Led. No back printing or paste. Good Adhension, bright color, full printing, good transfering, with high network clerity. VOCs is food grade, and can be used in food and wine packaging directly. It offers good flexibility for the printing machine. High transparency.
Color Ink
| Item | Parameter | Item | Parameter |
| Appearance(Visible) | Four color and various spot color in paste condition | solid content (weightlessness) | 99.8% |
| Viscosity(CPS/25 ºC) | 90 000 to 150000 | Adhesion | 100/100 |
| Anti flying ink | excellent | fineness | ≤5 |
| VOCs | ≤0.003 mm | flexibility | fold without burst |
| Fluidity | 30-32 mm | viscosity | 10 |
| Emulsification value | 30 | tinting strength | 100/100 |
| Transparency | excellency | yellowing grade(UV) | ≥4.5 |
| Shelf life(25 ºC) | One year | curing Method | LED |
FAQ
Q1:How to avoid color difference?
A: Use new ink each time. Avoiding water adding, if it is needful, try to add little each time and mix evenly. Use the same substrate each time(the base color of the substrate will cause color difference. Maintain the printing press, anilox roller, and
scraper in time; clean the ink box in time.
Q2: Why there is odor from the ink?
A: Tap water will shorten the ink shelf time. It will deteriorate easier if too much tap water added. Stock the ink in sealed condition and in ventilated place.
Q3: How to solve the edge fluffing problem?
A: In low printing speed, restart the press or tune the press until the scraping plate appears. In normal high speed printing, add slowing dry agent or stabilizer to solve the fluffing problem.
Q4: What are the reasons for the printed words are too slim and not clear?
A: The printing is too slow but drying is fast, poor converting. Printing pressure is too big and the ink loading is too much.
Q5: The printing drying condition is not good, what are the reasons?
A: The ambient temperature is too low; the humidity is too high;the power of the drying tunnel or infrared lamp is low. Substrate surface is too smooth, and the ink absorption deviate.
Q6: The ink become thick after long storage, how can I reuse it?
A: Generally speaking, if stored in our suggested way, the ink will keep in good condition. It become thick because it is stored unsealed and the water volatilized. you can add some stabilizer and water, stir evenly and filter. Then you can use again.
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