PRINTEX® 35

Identification & Functionality

CI Number

77266

Chemical Family

Carbon Blacks

Chemical Name

Carbon Black

Pigment Type

Inorganic Pigments

CASE Ingredients Functions

Pigment

CAS No.

1333-86-4

EC No.

215-609-9

Technologies

CASE Ingredients,

Pigments & Colorants

Product Families

Pigments & Colorants — Color Pigments

Inorganic Pigments

CASE Ingredients — Pigments & Colorants

Color Pigments

Features & Benefits

CASE Ingredients Features

Good Tint Strength,

High Jetness

Applications & Uses

Markets

Industrial,

Printing & Packaging

Applications

Industrial — Leather & Textiles

Textile Manufacturing

Printing & Packaging — Printing & Inks

Flexography,

Gravure Printing,

Letterpress,

Offset & Lithographic Printing,

Screen Printing

Ink & Toner Type

Flexography Ink,

Gravure Ink,

Offset Ink,

Screen Printing Ink,

Solventborne Ink,

Waterborne Ink

Type

Low Color Furnace

Recommended for Printing Inks, Inkjet and Toner Applications

• Sheetfed / Letterpress: Especially Recommended
• Heatset: Especially Recommended
• Publication Gravure Inks: Especially Recommended
• Liquid Inks (Flexo / Gravure) Solvent Based: Especially Recommended
• Liquid Inks (Flexo / Gravure) Water Based: Well Suitable
• Screen Printing: Well Suitable

Properties

Color

Black

Physical Form

Beads,

Solid

Typical Properties

	Value	Units	Test Method / Conditions
Ash Content	0.3	%	ASTM D 1506
Average Primary Particle Size	31	—	internal Method TGZ3
Average Primary Particle Size	31	nm	ASTM D 3849
BET (NSA) Surface Area	65	m2/g	ASTM D 6556
Blackness Value MY	236	—	DIN 55979
Oil Absorption Number (OAN)	42	cc/100g	ASTM D 2414
Relative Tint Strength (IRB 3 = 100%)	100	%	ASTM D 3265
Volatile Matter (at 950 °C)	0.5	%	DIN 53552
pH Value	9	—	ISO 787-9