1 Excellent filter loss resistant to saturated salt. 2 low price, especially suitable for low cost drilling

CMS is inexpensive due to wide source of raw materials, widely used as filtrate reducer in the mud, particularly suitable for low cost drilling. A better effect can be achieved if used with bactericide.

1 Excellent filter loss resistant to saturated salt.

2 low price, especially suitable for low cost drilling

3 Resistance to high temperature is bad, suitable for shallow drilling wells

Please feel free to contact me on more information.

Thanks & Best regards,

Bob Chang (Mr.)

Contact:bob at hnkingway dot com

Henan Kingway Chemicals Co., Ltd.

Drilling Fluid Additives:carboxy methyl starch (CMS-Na)