Manufacture and sale of zinc oxide

Applications

  • as activator for rubber compounds, it is specially designed for tyre producers.

Properties

Name Of Content Value
1 Mass content of Zn compounds on conversion to ZnO, %, min 98,0-99,8*
2 Mass content of insolubles in HCI, %, max 0,005-0,08*
3 Mass content of Ferrum (Fe), %, max 0,001-0,15*
4 Mass content of Copper (Cu), %, max 0,0005-0,3*
5 Mass content of Lead (Pb), %, max 0,007-0,4*
6 Mass content of Cadmium (Cd), %, max 0,001-0,01*
7 Mass content of water-solubles, %, max 0,02-0,3
8 Mass losses by calcinations, %, max 0,16-1,0*
9 Residue on sieve 45 micron, %, max 0,01-0,2*
10 Specific surface (BET), m2/g 3,5-7*
11 Particle Shape Spherical particles, do not contain sharp (needle) crystals
12 Particle Size Less than 1 micron

Note: * - according to customer requirements

Packing:

  • Big Bags of 1 000 kg net (every big-bag is sealed, has a serial number and a number of production shift)

Other weight of packing is available on request.

STORAGE CONDITIONS:

Storage: dry and well ventilated warehouse.