PRODUCT
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Rheology Modifier BP-500A-A21

  BP-500A-A21 is an organoclay for oil-based drilling mud (fluid).
GENERAL INFORMATION
 
BP-500A-A21 is an organoclay for oil-based drilling mud (fluid).
 
ADVANTAGES
☆ Imparts good dispersion, high gel strength, and stable viscosity properties of oil-based drilling fluids.
☆ Used to gel oil drilling fluids for long-term suspension of weighting agents in drilling and packer fluids.
☆ Aids in hole cleaning, and improves carrying lithology property.
☆ Stable at both high and low temperatures.
☆ Usually preferred in diesel-based, mineral oil-based, synthetic oil-based and modified vegetable oil-based drilling fluids.

PHYSICAL PROPERTES TYPICAL APPLICATION
Color/Form: Cream,free flowing powder  Diesel Based Drilling Fluids and Water in Oil Drilling Fluids.
Bulk Density:≤480kg/m3 Low Aromatic Hydrocarbon Mineral Oil Based Drilling Fluids and Water in Oil Drilling Fluids.
Moisture(@105℃,2hrs):≤3.5% Synthetic Oil Drilling Fluids and Water in Oil Drilling Fluids.
Fineness: 98% Min thru 200 mesh Drilling Protecting Fluids, Completion Fluids, Stuck Releasing Fluids.
 
 
INCORPORATIONS AND RECOMMENDED LEVELS
 
Add 25-40kg/m3 of BP-500A-A21 to make water in oil drilling fluids, or adjust the quantity based on real situation.
Normally the consumption of BP-500A-A21 in mineral oil-based, synthetic oil-based and modified vegetable oil- based drilling fluids will be higher than diesel-based drilling fluids.
When making the oil based drilling fluids, adding a small stream of water(0.1-0.5%)will be much helpful to get ideal effect.
BP-500A-A21 needs enough shearing to be well dispersed, to get the required viscosity.
 
HEALTH AND SAFETY DATA
 
Before handling this material, read the corresponding Safety Data Sheet (SDS) for safety, health and environmental data.
 
SHELF LIFE
 
BP-500A-A21 has a shelf life of at least two years from date of manufacture.  Store in a cool dry place.
 
CERTIFICATIONS
 
ISO 9001 Quality System, ISO 14001 Environmental Management System, ISO 18001 Safety System