Description

MICA is a sized grade of mica used to control loss of circulation.

MICA is available in either fine, medium and coarse grades

Application

MICA is used to prevent loss of circulation in thief zines

MICA can also be used in oil – base muds.

Recommended treatment

MICA can be used in concentration up to 57,0 kg/m³ (20,0 lb/bbl) in slug treatment or as an additive for the entire system. MICA can be also be used in combination with other materials while preparing loss – of – circulation pills.

Typical physical properties

Appearance…………………Siliver flakers

Bulk density…………………736 kg/m³(46 lb/ft³)

Hygroscopic……………………..No

PH in H₂O( 3% solution)………………………Neutral

Safe handling recommendations

Utilize normal precaution for employee protection when handling chemical products.

Use of appropriate respirator gloves, goggles and apron is recommended for employee comfort and protection.

Shipping

MICA does not have a restricted classification for transportation by the international or domestic regulatory agencies.

Packing

MICA is packaged in 25 kg multi – wall bags