AdminWhy Stainless Steel (SS) Must Be Kept Separate from Carbon Steel (CS)
In industrial projects—especially in oil and gas, petrochemical plants, and offshore construction—material handling is not...
ASTM D4259 – Complete Guide to Abrading Concrete for Coating Application
Introduction Concrete surface preparation directly affects coating performance. In heavy-duty industrial environments, simple cleaning is...
Complete Guide to DFT Measurement as per SSPC-PA2
Dry Film Thickness (DFT) measurement is one of the most critical quality control activities in...
ASTM D4258 – Surface Cleaning of Concrete Before Coating
What is ASTM D4258? ASTM D4258 is a standard practice for cleaning concrete surfaces before...
ASTM D4138 – Destructive Dry Film Thickness (DFT) Measurement Guide for Coating Inspectors
Introduction Accurate dry film thickness (DFT) measurement is essential for ensuring coating durability, corrosion protection,...