Eco-friendly watercolor ink
A-002
Keywords:
Eco-friendly watercolor ink
Category:
Product Description
Main Features Description
Pigment Highlighter Ink is specially designed for cotton core pens.
has the following characteristics:
is clearly marked, colorful, high fluorescence
is smooth in handwriting, feel comfortable
for writing surface
paper
use
study office mark
art design, greeting card making
product related certification
EN71-3
EN71-9 (colorant. Primary Aromatic Amine Preservative)
Main Physical Properties
| Color | Yellow | Green | Blue | Purple | |||||
Specific gravity (g/cm3) (Proportion) | 1.10±0.05 | ||||||||
| Writing | Smooth | ||||||||
Viscosity 25°C(cps) | 12.0±2.0 | ||||||||
Surface Tension (d/cm) | 35.0±5.0 | ||||||||
PH (Sour Alkalinity) | 7.0±0.5 | ||||||||
Drying Time 25°C (Paper) | < IS | ||||||||
| Water Resistance | difference (Poor) | ||||||||
| anti-dry(cap-off square condition) | >lWeek | ||||||||
cap-off flat condition shelf life (Guarantees the nature time)(normal temperature) | lYear | ||||||||
| Color | Red | Orange | Pink | Yellow | Yellow Green | Green | |||
| Sky Blue | Blue | Purple | Rose | Brown | Black | ||||
specific gravity (g/cm3) (Proportion) | 1.10±0.05 | ||||||||
Particle Size (D 50/D 100(nm)(Granularity) | Smooth | ||||||||
Viscosity 25°C(cps) | 12.0±2.0 | ||||||||
Surface Tension (d/cm) | 35.0±5.0 | ||||||||
pH (Sour Alkalinity) | 7.0±0.5 | ||||||||
Drying Time 25°C (Paper) | <1S | ||||||||
JnzKtt (Water Resistance) | difference (Poor) | ||||||||
dry resistance (cap-off square condition) | > LWeek | ||||||||
cap-off condition shelf life (Guarantees the nature time)(normal temperature) | lYear | ||||||||
recommended accessories
nib: polyester fiber, sintered pen tip, etc.
cotton core: polypropylene bag polyester
pen holder: pen cover: polypropylene, polyethylene
color card

can provide raw materials self-matching ink
order
samples: can provide 80g samples for testing
storage: avoid light and ventilation to save
package: 25kg/stacking barrel
Note: Please use the ink as soon as possible after opening
Product Message
Please provide your contact information accurately. Our staff will contact you within 24 hours (on business days).
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