pH Control · WBM
pH Control · WBM
Caustic Soda
PZT-CS-1 caustic soda (sodium hydroxide, NaOH) is a strong inorganic base that raises mud pH, converts bicarbonate contamination to carbonate, activates certain pH-sensitive polymers, and inhibits bacterial activity and corrosion, both of which are favored by low pH. Cheap, fast-acting, and needed in essentially every water-based mud program, small treatment volumes produce large, controllable pH swings, making it one of the most fundamental and non-substitutable additives in any WBM system.
Form
Solid Beads/Flakes or Liquid Solution
Function
pH Control / Bicarbonate Treatment
Handling
Highly Corrosive - PPE Required
Full TDS available on request, contact sales@petriz.co
form
Solid Beads/Flakes or Liquid Solution
application
Universal pH Control · CO2/Bicarbonate Treatment · Deflocculant Activation
compatibility
All WBM Systems
packaging
25kg Bags · 1000kg Super Sacks · Bulk Liquid
Rates shown are indicative; actual dosage depends on temperature, mud weight, and application conditions.
Available Documentation
TDS - Technical Data SheetSDS - EN · ES · PTCOA - Certificate of Analysis
Request Full Documentation PackResponse within 24 hours · sales@petriz.co
Use Cases & Applications
- Universal pH control across virtually all WBM systems
- Treating out CO2/bicarbonate contamination
- Helping solubilize and disperse certain deflocculants
Pros
- Low cost for the function delivered
- Reduces H2S solubility/surface toxicity risk by raising pH
- Essential, non-substitutable role in the system
Cons & Limitations
- Highly corrosive to handle - requires PPE and careful, incremental dosing to avoid overshoot
- Subject to federal Superfund chemical excise tax on import (one of 42 listed chemicals)
- Excess caustic at high temperature can accelerate hydrolytic degradation of some polymers, including PHPA
Response within 24 hours
Product Tags
Caustic SodapH ControlNaOHWBMSDS: EN · ES · PT