the quartz sand has to conform to a closely specified granulometry and to be free from particles of clay or schist, furthermore not more than 30% of the sand can be of limestone particles.
comodity :silica sand (quartz)
purity :99.99%
crosstalk:transparent to translucent
cleavage:none typically broken by a conchoidal fracture
mohs hardness :7
specific gravity: 2.6 2.7
density :2.65 ...
- 00 00
- Packaging :jumbo bags, 50/40kg bags
- Quantity :3000
-To see the brand, you need to be a member
Advertiser from Tanzania
leonardite is used to condition soils either by applying it directly to the land, or by providing a source of humic acid or potassium humate for application thanks to having the highest humic acids content of any natural source. . it adds the organic matter to soil, hence sodic and calcareous soils are benefited from it highly. it also supplies ideal conditions for “good” bacteria to grow. leona ...
Advertiser from Algeria
Already registered: Sign in |
Company: Subscribe |
Save an ad |