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
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Ningbo Tianse New Materials Technology Co., Ltd.
6th Floor, Keli IoT Building, No. 199 Changxing Road, Jiangbei District, Ningbo City, Zhejiang Province, China.
No. 9, Wei’er Road, Wangjialu Village, Longshan Town, Cixi City, Zhejiang Province, China.
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