Technical Guides & Articles
Practical guidance on descaling, rust treatment and industrial cleaning — from the chemistry experts at CFS Chemicals.
How to Descale a Marine Heat Exchanger
Step-by-step guide to chemical descaling of plate, shell-and-tube, and box cooler heat exchangers using phosphoric acid descaler.
Read Article →Phosphoric Acid vs Hydrochloric Acid Descalers
Technical comparison of phosphoric and hydrochloric acid descalers — corrosion rates, material compatibility, passivation, transport and safety.
Read Article →Why Non-DG Classification Matters for Marine Chemicals
How transport classification affects freight cost, lead time and availability of maintenance chemicals for vessels worldwide.
Read Article →Rust Treatment Guide: Conversion vs Removal
Understanding the difference between rust removal and rust conversion. When to use each method, and why phosphoric acid gel delivers the best long-term protection.
Read Article →Guides & Technical Reports
PDF downloads — application guides, test reports and technical documentation.
Outboard Motor Descaling Instructions
Step-by-step guide to descaling outboard engine cooling systems using CFS Descaler at 6:1 ratio. Includes setup diagram, circulation procedure and safety notes.
Download PDF →CFS Descaler vs Competitor — Metal Loss Test
120-hour corrosion comparison test. CFS Descaler achieved only 1.63% metal loss versus 50.41% for the competitor product — demonstrating superior corrosion inhibitor performance.
Download PDF →Looking for Product Information?
Visit our product pages for specifications, SDS downloads and application guides.