Min. Order:
12MT
Place of origin:
China
Price Condition:
FOB
Chrome-free lignosulfonate is a drilling mud thinner produced by multi chemical reactions followed by drying of natural high molecular weight compound, organic material and harmless metal ions. The product contains no Chromium heavy metal and is ideal for use in drilling at densely populated area and offshore.
Index name
Index
Appearance
yellow brown or brown powder
Moisture
≤8%
Dry matter
&ge
[Related Keywords : lingo, lignin, lignosulphonate, lignosulfonate]