Pigment Red 63:1

Brand	Fineland Chem
Color Index	Pigment Red 63:1
Color Index No	15880:1
CAS No	6417-83-0
EC No	229-142-3
Chemical Group	Mono Azo Lake
Chemical Formula	C₂₁H₁₂CaN₂O₆S

Introduction

Pigment Red 63:1, a calcium lake also known as Lithol Rubine 2R, is a high-quality organic pigment with extensive applications. It stands out for its vivid and pure dark bluish-red jujube hue, combining high tinting strength and cost-effectiveness, making it an ideal choice for various industries. This pigment boasts excellent solvent resistance, showing only slight bleeding in common solvents such as alcohols, ketones and aromatics, ensuring outstanding color stability. As a preferred pigment balancing performance and cost, it is widely used in coloration of low-cost coatings, and also performs excellently in coloring artificial leather, plastics (especially polyolefin products) and rubber products, endowing various products with full and bright color effects. It also delivers impressive performance in the printing field: in inks for offset, gravure and flexographic printing systems, it contributes to clear and vivid colors of printed matter with its stable coloring performance.

Best Sellings

PR63:1 – DuraPaint®6563-1 ⬇️TDS
Designed for Industrial paint, Decorative water/solvent-base paint etc.

Physical Properties

Test Item	Specification
Density (g/cm3 )	1.4-1.6
Specific Surface Area(m2/g)	26
Oil Absorption(g/100g)	45-55
PH Value	6.5-8.5
Bulk Density (lb/gal)	11.8
Total impurities(ppm)	≤600

Fastness Properties (5=excellent, 1=poor) | Light Fastness (8=excellent, 1=poor)

Heat Resistance (℃)	160	Alkali Resistance (1-5)	3
Light Resistance (Full Shade, 1-8)	5	Migration Resistance(1-5)	4
Light (Reduced tinting, 1-8)	4	Ethyl Acetate (1-5)	3
Weather Resistance (1-5)	4	Ethanol (1-5)	4
Acid Resistance (1-5)	4	MEK (1-5)	3

Application

Pigment Red 63:1 application:
Recommended for coating and interior paint. It’s not suitable for outdoor coating, generally it’s for wooden coating and low cost coating. Can also be used for coloring artificial leather, plastic and rubber products.

Application

Printing Ink: Discover high-performance ink pigments for various printing technologies including water-based, solvent-based, offset, inkjet, UV curing, and decorative applications. More Details

Paint and Coating: Explore a wide range of coating pigments tailored for paints, oils, automotive finishes, industrial applications, concrete, cement, and ceramics. More Details

Plastic: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details

Special Applications: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details

Package and Delivery

● 25KG Kraft Bag, 400kg/500kg Carton Box

● Lead Time: Normally around 15 days after signed contract.

Advantages

Unique and Bright Hue: As a calcium lake (also known as Lithol Rubine 2R), it exhibits a dark bluish-red jujube color with striking and clean appearance, strong visual appeal, and can endow various products with distinct recognition.
High Tinting Strength: It has strong coloring performance, and only a small amount of addition is needed to achieve full and rich color effects, effectively reducing the production material cost.
Cost-Effective Advantage: It features excellent balance between performance and cost, with economic benefits while ensuring stable coloring effect, making it a high-value choice for various industries.
Excellent Solvent Resistance: Only slight bleeding occurs in common solvents such as alcohols, ketones and aromatics, with outstanding color stability, suitable for multiple application scenarios.
Wide Application Adaptability: Applicable to coloring of low-cost coatings, artificial leather, plastics (especially polyolefin products) and rubber. It can also exert stable coloring performance in offset, gravure and flexographic inks.

Synonyms

C.I. 15880:1
calcium 3-hydroxy-4-[(1-sulphonato-2-naphthyl)azo]-2-naphthoate
Pigment Red 63:1
lithol bordeaux 2r
Pigment Lithol Purplish Red 2R
2-Naphthalenecarboxylic acid, 3-hydroxy-4-(1-sulfo-2-naphthalenyl)azo-, calcium salt (1:1)
Pigment — Pigment Red 63:1
Pigment red 63:1 (C.I. 15880:1)
3165 Lithol Bordeaux 2R
3-Hydroxy-4-[(1-sulfonaphthalen-2-yl)azo]-2-naphthalenecarboxylic acid calcium salt
2-Naphthalenecarboxylic acid, 3-hydroxy-4-[2-(1-sulfo-2-naphthalenyl)diazenyl]-, calcium salt (1:1)
Calcium (e)-3-hydroxy-4-((1-sulfonatonaphthalen-2-yl)diazenyl)-2-naphthoate
Lithol violet red 2r
Covanor Rubine W4600
D&C Red 34 W014
D&C Red 34 Calcium Lake
Daihan Bordeaux T-435
Lithol Bordeaux 4761
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Navifast Maroon Toner B
Red VM-077
Solintor Bordeaux R
Symuler Lake Bordeaux 10B310