COLLOIDAL GRAPHITE PRODUCT, TYPES C-1, C-2, C-3
Product ID: ТУ 113-08-48-63-90
Storage conditions: Guaranteed storage life is 2 years.
Composition:
This is a fine powder of thermally expanded graphite or natural graphite.
Field of application:
Dry colloidal graphite products are used as components for making graphite compounds and greases, chemical and corrosion resistant coatings; as additives in pelletization of a filler in the production of anti-friction materials; as components for the rubberized fabrics, as well as for making contacts and resistors in radio engineering and for other purposes. These dry colloidal graphite products are fire-explosion-proof and non-toxic.
Specifications
| Criteria | Values | ||
| С-1 | С-2 | С-3 | |
| Ash mass fraction, %, max | 1,0 | 1,5 | 2,0 |
| Mass fraction of substances contained in the ash that are insoluble in hydrochloric acid in terms of colloidal graphite product, %, max | 0,4 | 0,6 | 1,0 |
| Residue on sieve No. 0063, %, max | 0,3 | 0,3 | 0,5 |
| Moisture mass fraction, %, max | 0,5 | 0,5 | 0,3 |
Reduction of graphite mass fraction in water-based suspension after settling:
|
40 Not rated |
Not rated 40 |
Not rated Not rated |
| Abrasive properties | Must pass tests under item 4.4 | ||
Packaging, Transportation
The product is packed in plastic bags that are put in paper bags.
| Nominal weight of the packed product: | |
| Type C-1 | 11 kg |
| Types C-2, C-3 | 15 kg |
Shipped by any transport, provided the product is protected from moisture ingress, and in accordance with the corresponding transportation rules.
