Dear Saurabh,

The most effective way to coat GCC with stearic acid

is to use an Ecutec coating plant on basis of our pin-mill with

a stearic acid injector.

This will safe a lot of energy, acid and you will have a top final

product quality and uniformity.

Contact us.

Saludos / Best regards,

ECUTEC Barcelona S.L.

Dietmar Kneissler

Director Comercial / Sales Director

d.kneissler@ecutec.es

www.ecutec.es

Tel.: +34 93 247 77 00

Fax: +34 93 247 77 01 ■

Dear Saurabh

We have been supplyingh equipments for coating to various people in Gujarat.

You may contact us at the following adress.

TECHNO DESIGNS

I-39 G.I.D.C.

PHASE-IV

V.U.NAGAR-388121

DIST.ANAND

TELE: 02692- 235532,235034

e mail: kishorbajaj@yahoo.co.in ■

Hay,

You have an unauthorised photograph of RSG Inc equipment on your website, please remove it.

The ufg mill is an RSG Inc trademark and the classifier is patented.

Regards,

Chris Martin ■

Dear Mr. Saurabh Singhania,

By our long experience over 25 years as supplier of coating plants for calcium carbonate around the world you will find the process diagram at our homepage

http://www.alpinehosokawa.com/engl/0...hl/minmehl.htm

Please contact us for more information and brochures.

Markus Goos ■

Originally Posted by celiothrkn

I know this is slightly off-topic on an old thread, but what is the difference between coated and uncoated ground calcium carbonate (GCC)? Different color? Different industrial application? Is Stearic Acid the only chemical that can coat GCC? If there are others, what are they?

One of the most important markets of GCC coated is the plastic industry. GCC is one of the fillers in plastics. When the plastic is introduced into the press or extruder the mineral particles generates some abrasion. The cover of acid stearic is a soft layer that works against the abrasion. During the mould process the acid stearics is evaporate increasing the temperature of the sustance. ■

Originally Posted by LAETUS

During the mould process the acid stearics is evaporate increasing the temperature of the sustance.

can you pleases explain this ? ■