Secondary Emulsifier (Calcium Chloride Brine) – Pasand SE-Cal

Pasand SE-Cal is our premium quality secondary emulsifier used in combination with Pasand PE-Cal primary emulsifier, specially designed for calcium chloride brines. It acts as a wetting agent and secondary emulsifier when used in conventional low-fluid loss, high time systems. The product oil wets the weighing agent and drill solids to prevent water wet solids.

Features And Benefits

  • It provides desired emulsification and fluid loss control in oilbased invert drilling fluids.
  • Iteffectively decreases the surface tension of water and gives superior emulsification performance.
  • Ithas good oil wetting properties.
  • It provides improved thermal stability.

Application

2 – 8 parts of Pasand SE-Cal per barrel is suggested is suggested depending upon the mud and required performance. Higher doses can be treated for high temperature zone. It is used in Oil-based mud to emulsify Water into Oil. It is also used for filtration control and temperature stability. It is used to support and maintain a tight emulsion by emulsifying any formation water that may invade the oil base system.
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Specifications

Appearance:Dark Viscous Liquid
Specific Gravity @30°C:0.91 – 0.93
Pour Point:Below 5°C
Flash Point:Greater than 110°C

Packing

Pasand SE-Cal is packaged in 200 litre or 208 litre drums. Private labelling and customised packing is also available on request. Store in a dry, well-ventilated area. Keep container closed. Keep away from heat, sparks and flames.

Safety & Handling

Material must be handled as an Industrial chemical, wearing protective equipment and observing the precautions as mentioned in the MSDS.