Product Overview
150cst Methyl Hydrogen Silicone Oil (CAS 63148-57-2) is polymethylhydrosiloxane (PMHS) containing reactive Si-H groups. It is a dedicated silicone anti-foaming agent for crude oil gathering, separation and refining processes. Massive foam formed during crude oil treatment interferes with separation efficiency and causes material overflow. This PMHS fluid quickly ruptures existing foam and suppresses new foam formation, solving foam troubles in petrochemical refining systems.
Key Features
- Fast defoaming speed and durable foam inhibition effect
- Stable performance within wide working temperature range
- Good compatibility with crude oil and petroleum distillates
- Low addition dosage, high cost-effectiveness
- Will not bring adverse impacts on subsequent crude oil deep processing
Main Applications
- Anti-foaming additive for crude oil gathering station treatment
- Defoamer for crude oil distillation and separation process
- Foam control agent for oilfield produced fluid treatment
- Antifoaming auxiliary for various petrochemical refining procedures
Usage Guidance
Available for direct use or pre-dilution with matched solvent. Add continuously or intermittently at foam generation sections. Optimize addition dosage according to onsite foam volume, medium composition and operating temperature.
Storage & Package
Keep container tightly sealed. Store in cool, dry and ventilated warehouse, far from open flame, high temperature and strong oxidants. Standard package: 25kg plastic drum, 200kg iron drum. Shelf life: 12 months under proper storage conditions.
Service Support
Test samples are available for field performance evaluation. We guarantee stable bulk supply and offer technical guidance for petrochemical manufacturers. Feel free to contact us to obtain TDS, COA and competitive factory quotation.