Welcome To Contact Us Tel: +86 135 9774 9636 (Mr. Feng)

Cobalt blue is a blue powder with a greenish hue. It is primarily composed of cobalt aluminate Co(AlO2)2. It is obtained by mixing cobalt phosphate with aluminum hydroxide or aluminum oxide and then calcining. It is heat-resistant, light-resistant, acid-resistant, and alkali-resistant. It is used in the production of glass and ceramics, as well as in drawing and painting.

Tel: +86 135 9774 9636 (Mr. Feng)

E-mail: 1079460237@qq.com

Message Inquiry

Details Introduction

Cobalt blue is a blue powder with a greenish hue. It is mainly composed of cobalt aluminate Co(AlO2)2. It is obtained by mixing cobalt phosphate with aluminum hydroxide or aluminum oxide and then calcining. It is heat-resistant, light-resistant, acid-resistant, and alkali-resistant. It is used in the production of glass and ceramics, as well as in drawing and painting.

It has excellent hiding power, strong coloring ability, and dispersibility; outstanding outdoor light resistance, weather resistance, and high-temperature resistance; good resistance to acids, alkalis, various solvents, and chemical corrosion; it is non-permeable and non-migratory; it has good compatibility with most thermoplastic and thermosetting plastics; it also has infrared-reflective properties and is widely used in rolled steel coatings, engineering plastics, anti-counterfeiting coatings, and roof insulation coatings.

Chinese alias: C.I. Pigment Blue 28; Cobalt Blue; Cobalt Green.

C.I. structure number: 77346.

CAS number: 1345-16-0.

EINECS: 310-193-6.

Crystal form: Spinel pattern.

Chemical properties: acid and alkali resistant, high temperature resistant, weather resistant, and chemically inert.

【Cobalt Blue Technical Parameters】

Refers to Standard Name Designation	Refers to Standard Reference Number
Relative density (g/cm³)	3.8~4.54
Sieve residue (325 mesh) (%)	≤0.1
Hiding power (g/m²)	75~80
Color (compared to standard sample) ΔE	≤3
Oil absorption (g/100g)	31-37
Apparent specific volume / (g/L)	630~740

【Product Applications】

(1) Cobalt blue has a bright color, excellent weather resistance, and alkali resistance, and can withstand various solvents, with heat resistance up to 1200℃.

(2) Cobalt blue is an environmentally friendly, non-toxic, high-temperature resistant inorganic pigment.

(3) Cobalt blue is mainly used in high-temperature coatings, ceramics, enamel, and glass coloring.

Factory

Our company is equipped with a 1 set of 5R Raymond Mill, 2 sets of 4R Raymond Mill, Longyan Yifeng Mill 998, Impact Mill for Acicular Wollastonite Powder, Wet Ball Mill for Zircon Media, Continuous Modifier, Classifying Sieve, and other state-of-the-art equipment.We offer a wide range of powders with varying contents and particle sizes [10-3000 mesh], ensuring the precise specifications of our clients' needs. Our products have been developed for various sassafras materials, including metal mineral powder, non-metallic mineral powder, and chemical fiber materials. We have produced nearly 100 different varieties and supplied them to hundreds of domestic and foreign auto parts enterprises.Our 5,000-square-meter facility allows us to provide customized, unique formulas, modified materials, and premixes.

Company Factory

< 1 2 3 >

Equipment

The company is customer-oriented, joint China University of Geosciences (Wuhan), Wuhan University of Technology, Sun Yat-sen University, Hubei University of Science and Technology and other domestic institutions of higher learning, combined with the enterprises facing the problems in the production process, long-term tracking and communication, and effectively for the sake of the customer, make every effort to unite the relevant colleges and universities and technical experts in the same industry.We will strive to collaborate with relevant universities and technical experts in the same industry to solve problems in practice for our customers.

Experimental Equipment

< 1 2 3 4 5 6 >

Inspection Report

Dolomite Powder

Cryolite

Glass Fibre

Magnetite

Electrolytic Iron Powder

Nitrile Rubber Powder

Molybdenum Disulfide

Calcite Powder

< 1 2 3 4 5 6 >

Qualification

CERTIFICATE OF QUALITY MANAGEMENT SYSTEM CERTIFICATION

GB/T19001-2016/IS09001:2015

Supplier Basic Credit Certification

< 1 2 3 >

SERVICE ADVANTAGES

Daye Jinpeng Friction Material Co., Ltd. was established in Daye City, evolving from the original Caojiawan wollastonite mine. The company has transitioned from a primary focus on wollastonite and copper mining to its current state of processing and selling metal and non-metallic ore powders, mineral fibers, and more.Upholding the company philosophy of "Accumulating Virtue, Preserving Integrity; Enjoying Dedication, Succeeding with Honesty," the company has established two brands, committed to creating the [Jin Peng] [SPAR] 2 brands, and is committed to focusing on providing exceptional service to our valued customers.

2013 Year

Company established in 2013

5000 m²

Plant area 5000 square meters

5 Group

Large production machinery and equipment

300 +

More than 300 cooperative customers

Fully equipped and rich in resources

The company has a wollastonite, a copper mine. Daye has polymetallic mines (gold, silver, copper, iron, tungsten, antimony, etc.) and non-metallic resources (wollastonite, calcite, feldspar, quartz, bentonite, kaolin, etc.)

Professional team, strict quality inspection

The company combines a number of domestic institutions of higher learning, as well as the same industry processing, modification, composite materials. Actively carry out technological innovation, product upgrades, continuously improve the quality of the company's products, develop modified materials, composite materials, strictly require all aspects of production, and complete the ISO9001 certification.

Advanced technology, leading technology

Own 5R Raymong Mill 1 set. 4R Raymung Mill 2 sets, Longyan Yifeng Mill 998. Needle-like wollastonite powder impact mill, zircon media wet ball mill, continuous modification machine, grading screen and other equipment. Different content for you.

One-to-one service, one-minute response

Respect customers, understand customers, continue to provide products and services that exceed customer expectations, be customers forever partners, satisfy customers and reduce costs. Improve quality, have quality, the pursuit of sustained, is our duty.