Support Chemicals

Biocide 75

Bactericide — prevents bacterial degradation of drilling fluid.

Biocide 75 is a broad-spectrum bactericide that prevents bacterial growth and degradation in water-based drilling fluids. Bacteria can break down polymers, create hydrogen sulphide gas, and cause fluid properties to deteriorate rapidly.

Essential for any fluid system that will be stored or recirculated for more than a few hours. Biocide 75 maintains fluid integrity and prevents the costly consequences of bacterial contamination.

Key Benefits

  • Prevents bacterial degradation of polymers
  • Eliminates hydrogen sulphide risk
  • Extends fluid system life
  • Broad-spectrum — effective against common bacteria

Technical Specifications

Appearance
Yellow to brown liquid
Specific Gravity
1.05
Recommended Treatment
0.5 to 1 L/1000L.
Packaging
20 L pails

Downloads

Technical data sheets and safety information for Biocide 75.

Biocide 75 features in 6 of our standard 2-industry fluid programs

These are the ground conditions where Biocide 75 appears in a Blick standard program. It may suit other situations too — talk to us if your conditions aren't listed.

HDD4/5
  • Sticky Clay
  • Sand, Gravel & Firm
  • Heavy Rock & Gravel
  • Large Diameter Sand/Rock
  • Non-Reactive (Large)
Open HDD Fluid Selector →
Waterwell2/4
  • Sand2 systems
  • Reactive Clay2 systems
  • Heavy Lifting
  • Hole Cleaning (Foam)
Open Waterwell Fluid Selector →

Need help choosing the right fluid system?

Our team can design a fluid program tailored to your ground conditions, drilling method, and project requirements.