What Can Our Lasers Remove? From Rust to Paint to Grease

In industries where surface quality directly impacts performance, safety and longevity, the ability to remove unwanted materials efficiently—and without damaging the underlying substrate—is essential. At Lasertec Solutions, we specialise in advanced laser-based surface treatment, offering a cleaner, safer and more precise alternative to traditional abrasive, thermal  or chemical methods. 

From Heavy Rust to Light Oxidation 

Rust is one of the most common—and costly—forms of surface degradation. Whether it’s heavy corrosion on structural steel or light oxidation on precision components, our laser systems can remove it with pinpoint accuracy. Unlike mechanical grinding, which can remove base material and alter surface tolerances, laser treatment selectively targets the corrosion layer, leaving the metal underneath intact. 

This makes it ideal for applications such as: 

• Restoring vintage car chassis and body panels 

• Maintaining structural steel in industrial environments 

• Preparing metal for painting or coating 

• Preparing equipment’s during preventive maintenance program 

Old Paint and Coatings 

Removing paint or industrial coatings is often a messy, hazardous process involving chemicals, dust and extensive cleanup. Our technology removes paint layer by layer without generating harmful fumes or excessive waste. Whether the surface is steel, aluminium, or another alloy, laser treatment ensures the base material remains unharmed—ready for immediate refinishing or further processing. 

Common uses include: 

• Stripping paint from machinery for refurbishment 

• Removing protective coatings from pipelines and tanks 

• Preparing surfaces for NDT (non-destructive testing) inspections 

Oil, Grease, and Process Residues 

In manufacturing environments, especially food, beverage, heavy manufacturing and plastics production, oil and grease residues can compromise hygiene, product quality, and equipment performance. Our laser systems effectively remove these contaminants without the need for detergents or solvents. The process is dry, safe, and generates minimal waste—an important advantage for operations looking to improve sustainability. 

Applications include: 

• Cleaning moulds and tooling in plastics manufacturing 

• Removing baked-on residues from food processing equipment 

• Preparing components for high-precision assembly 

The Advantages of Laser Surface Treatment 

• Precision – Target specific areas without affecting surrounding material 

• No Abrasion – Preserve the integrity and dimensional accuracy of the surface 

• Eco-Friendly – No chemicals, minimal waste, and lower environmental impact 

• Versatility – Effective on a wide range of metals, from mild steel to stainless and aluminium 

From Maintenance to Restoration 

Our work spans across industries—engineering, automotive restoration, food production and beyond. The same laser that restores a heritage metal structure can also clean a precision-engineered part for aerospace or medical use. 

The real strength of laser surface treatment lies in its adaptability: if a contaminant can be removed by heat, we can target it precisely, without unnecessary damage or downtime. 

The question isn’t just what our lasers can remove—it’s what problem you need solved next.