Total DFT
200-300 microns
Service Life
8-10 years
Environment
C4-C5 (Severe - stone chips, water, chemicals)
Layers
2 coat system
Heavy-duty anti-corrosion coating system for bogies, underframes, and structural components exposed to ballast impact, stone chips, water spray, and mechanical abrasion.
Coating System — Layer by Layer
1
PrimerZinc-rich epoxy
Epoxy Zinc-Rich Primer (Organic)
Cathodic protection with 85% zinc in dry film
DFT: 60-80 microns
Coats: 1
Airless spray
2
Build CoatHigh-build epoxy
Epoxy High-Build Coating
Abrasion and impact resistance for harsh underframe conditions
DFT: 125-200 microns
Coats: 1-2
Airless spray
Surface Preparation
- Blast cleaning to Sa 2.5
- Remove grease and oil with solvent cleaning
- Surface profile 50-75 microns
Applicable Standards
RDSO SpecICF SpecIS 15489
Applications
- Bogies (LHB, ICF)
- Underframes
- Coupler assemblies
- Brake gear
- Structural steel members
Why Anupam Paints
- Proven at CLW, DMW, MCF workshops
- Stone chip and impact resistant formulations
- Fast curing for workshop turnaround
Need This Coating System?
Our technical team will prepare a detailed specification and competitive quotation for your project.