Product Description


Main Features Description

Seal Pen Ink is specially designed for cotton core pen

 

. It has the following characteristics:

is rich in color, gorgeous in color, full and non-penetrating paper

feels comfortable, skin and cotton-padded clothes can be easily washed and opened for a long time, for various effects such as metallic color, you can choose

 

for writing surface

paper

 

use

art design, greeting card making

 

product related certification

EN71-3

EN71-9 (colorant. Primary aromatic amines. Preservative)

 

Main Physical Properties

ColorRed RedOrangePinkYellowYellow GreenGreen
Sky BlueBluevioletRoseBrownBlack

Specific Gravity

(g/cm3) (Proportion)

1.10±0.05

Particle Size

(D 50/D 100(nm)(Granularity)

Smooth

Viscosity

25°C(cps)

15±2

surface tension

(d/cm)

35.0±5.0
pH6±1

drying time

25 C (paper)

< IS
water resistancedifference (Poor)
dry resistance(cap-off square condition)>lWeek
cap off flat condition shelf life(normal temperature)lYear

 

recommended accessories

nib: PU sponge/cotton pen tip

cotton core: polypropylene wrapped polyester pen holder

pen cover: polypropylene, polyethylene

 

color card

this ink can provide raw material color matching

 

order

sample: 80g sample can be provided 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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