Products 产品中心
VISPLUS Super Encapsulator
VISPLUS Super Encapsulator
Product Description
VISPLUS polymer emulsification strong encapsulating agent is a macromolecular polymer encapsulation polymerized by liquid method, which mainly inhibiting the dispersion of cuttings and increasing the viscosity of drilling fluid. Its encapsulating inhibition ability is strong, so it has a strong capacity to resist drilling cuttings and solids invasion, benefit drilling efficiengcy.
Applications /Functions
• Good low temperature rheology, no risk of vomiting on the shakers.
• Lower sub-micro meter solid content, facilitate drilling efficiency and protect reservoir.
• Good compatibility with other products, can be utilized in fresh water and saturated brine based water based mud.
• Good compatibility with other fluid system.
• Thermal Stability is up to 150oC.
• Can be utilized in all WBM system.
Toxicity & Handling
• Bioassay information is available upon request.
• Handle as an industrial chemical, wearing protective equipment and observing the precautions as described in the safety datasheet.
Typical Properties
• AV (mPa.s): ≥15.0
• API FL (ml): ≤12.0
Note: Fresh water-based mud with addition of 0.8% product.
• AV (mPa.s): ≥12.0
• API FL (ml): ≤15.0
Note: Fresh water-based mud with addition of 1.6% product.
Recommended Treatment
• For normal applications, add 0.8-3.0%.
• Closely observation on the cuttings from the shakes, sticking and aggregating indicate insufficient treatment.
Packaging
• VISPLUS is packed in 55-gal (208-l) drums and in bulk.
• Store in a dry, well-ventilated area. Keep container closed. Keep away from heat, sparks and flame. Store away from incompatibles.
• Follow safe warehousing practices regarding palletizing, banding, shrink-wrapping and/or stacking.