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RED-Pigment Red 31-Naphthol Red 31-For plastic, ink and textile printing

RED-Pigment Red 31-Naphthol Red 31-For plastic, ink and textile printing

RED-Pigment Red 31-Naphthol Red 31-For plastic, ink and textile printing
RED-Pigment Red 31-Naphthol Red 31-For plastic, ink and textile printingRED-Pigment Red 31-Naphthol Red 31-For plastic, ink and textile printing
CategoriesPigment for Textile Printing Ink/Paste
BrandFineland Chem Pigment Suplier Manufacturing
Product NameVulcan Fast Bordoaux BF
Color IndexPigment Red 31
C.I.No12360
CAS No6448-96-0
EC No229-246-9
Chemical GroupMono Azo
Chemical FormulaC31H23N5O6
Update TimeMay 29,2024
Detail Information
characteristic

Pigment Red 31 Description

Advantage:

PR31, bluish red with excellent light resistance (7 degree) and

bleeding resistance, with high heat

resistance to 280 ℃/5min. Non-permeable color, resistant to hot water, soap, detergent, ethanol, etc.


Physical Properties
Pigment red 31
Test Item
Specification
Cont of water % ≤
2.5
Soluble matter in water %≤
2.0
Oil absorption %
45±5
Water permeate (grade)
5
Oil permeate (grade)
5
Conductivity (µm/cm)≤
250
Quality of total (ppm)
200
Residues passing through(100mesh)% ≤
5.0
Ph value
6.57.5
Fastness Properties (5=excellent, 1=poor)

Acid Resistance

3

Soap Resistance

4

Alkali Resistance

3

Bleeding Resistance

3

Alcohol Resistance

3

Light Fastness

(8=excellent)

6

Ester Resistance

3

Ketone Resistance

3

Benzene Resistance

3
application
Pigment red 31 application:
Mainly be used for coloring rubber products, textile printing and printing ink like water based ink, packaging ink. Used for coloring polystyrene and acrylic resin, transparent grade, such as car tail lights, signal lights, etc.
 
Pigment red 31
Package and Delivery
●   25KG Kraft bag, 400KG Carton Box.
●   Lead Time: Normally around 15 days after signed contract.

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Please send your message to us
We are a manufacturer of high-quality pigment powder, committed to providing excellent products and services. We offer one-stop color solutions in various applications. Please send an inquiry with your company name to get detailed pigment information, prices, free samples and delivery schedules. Let's establish a long-term partnership and grow together.
*Email
*Name
*Tel
*Title
*Content
Upload
  • Only supports .rar/.zip/.jpg/.png/.gif/.doc/.xls/.pdf, maximum 20MB.