Lodens-290
Lodens-290 cement additive is a special grade of diatomaceous earth with an extensive surface area. Lodens-290 additive helps decrease slurry density and increase slurry volume. It can be used at bottom-hole temperatures (BHTs) between 80° and 290°F (27° and 143°C). Typical additive concentrations are 10 to 40% by weight of cement (bwoc).
Reviews
There are no reviews yet.