Sun-resistant brilliant red BBC (pigment red 48:2) product introduction

3120 Sun-resistant brilliant red BBC (C.I. pigment red 48:2)

Index Number: C.I.P.R. 48:2

Chinese name: Pigment Red 48:2

English name: Pigment Red 48:2

Chinese alias: C.I. Pigment Red 48:2; Lightfast Bright Red BBC; 3120 Lightfast Bright Red BBC; 3134 Permanent Red 2BC; Pigment Red 48:2;

1. physical index

Light fastness:Level 4-5.

Heat resistance :180℃.

Alkali resistance: Level 5

Oil resistance: Level 3-4

Tinting strength: 100±5

2. Product parameters

CAS number: 7023-61-2

Molecular formula: C18H11CaClN2O6S

Customs code: 3204170000

Molecular weight: 458.8857

Relative density: 1.50-1.08

Bulk density/(lb/gal): 12.5-15.5

Average particle size/μm: 0.05-0.07

Particle shape: cube, rod

Specific surface area/(m2/g): 53-100

pH/(10% slurry): 6.4-9.1

Oil absorption/(g/100g): 35-67

Hiding power: translucent type

3. Pigment Properties

Shandong Caizhiyuan Pigment Technology: 3120 Sun-resistant brilliant red BBC (C.I. pigment red 48:2) is a blue light red pigment with bright colors,good sun resistance , good light and heat resistance.

Sun-resistant brilliant red BBC is the standard red for packaging gravure inks. Bluer than P.R.48:1, yellower than P.R.57:1. Sun-resistant brilliant red BBC has good solvent resistance and is suitable for printing inks, mainly packaging printing inks, especially for magazine cover printing inks. After resin treatment, the transparency is better, and there is little copper light in the ink.

4. Application field

Mainly used in solvent ink, offset ink, ink, water-based paint, industrial paint, plastic, pigment printing, stationery.

5. Product packaging

Packed in kraft paper bags, net weight 25kg/bag.