Aerospace & Precision Engineering
Aerospace & Precision Engineering Cleaning Services in New Zealand
Aerospace and precision engineering environments demand extreme accuracy, surface integrity, and contamination control. Components are often manufactured to tight tolerances, and even minor surface damage or residue can impact performance, safety, and compliance.
EcoBlast provides precision-focused blasting and cleaning solutions for aerospace and high-precision engineering applications, with methods selected to clean effectively while protecting critical dimensions and finishes.
Strict control of precision engineering, aerospace and aerospace environments requires utmost precision and control of surfaces and contamination. Components have a tendency to be produced to very small tolerances, and even the slightest surface deterioration or leftover can affect the performance, safety and compliance.
EcoBlast offers focused blasting and cleaning services to the aerospace and high-precision engineering markets and has a range of techniques to choose the most suitable to clean the part whilst preserving the important dimensions and finishes.
Why Cleaning in Aerospace & Precision Engineering Is Different
This sector requires cleaning methods that:
- Maintain cramped tolerances and finishes.
- Poor turnover and use include abrasion, moisture and chemical residues.
- Eluting fine contaminants without changing geometry.
- It provides support, inspection, and quality control.
- Exceed high safety and compliance standards.
We do not emphasise aggressive cleaning since our methodology is focused on control, repeatability, and material compatibility.
Specialised Cleaning Methods We Use
Dry Ice Blasting – Non-Abrasive Precision Cleaning
Aerospace and precision engineering environments prefer the use of dry ice blasting.
- Free of residues and abrasives.
- No moisture introduced
- Applicable to sensitive parts and systems.
- Good with oils, greases, sealants and light coatings.
The most frequent are tooling, jigs, fixtures, moulds, assemblies and delicate mechanical parts.
Soda Blasting – Controlled Surface Cleaning
Used selectively for:
- Delicate lifting of surfaces or contaminants.
- Parts that need low-impact cleaning.
- Cases of surface protection that are urgent.
Sand Blasting – Limited & Application-Specific
Sandblasting is used only for:
- Non-critical structure components.
- Components or fixtures that need to be profiled.
- Uses in which dimensional influence is tolerable.
Typical Aerospace & Precision Engineering Applications
- Tooling, jigs, and fixtures
- Precision-machined components
- Assembling machines and workstations.
- Before an inspection or coating, surface preparation.
- Cleaning up of supporting manufacturing equipment.
Benefits for Aerospace & Precision Engineering Operations
- Holds component accuracy and tolerances.
- Minimises the chance of surface damage.
- Facilitates the quality control and inspection.
- Minimises rework and scrap
- Appropriate when dealing with sensitive and high-value parts.
Our Precision Cleaning Approach
- Component & Tolerance Review
We evaluate materials, finishes and tolerance specifications. - Method & Parameter Selection
Media and pressures are also blasting and well regulated. - Precision Cleaning Execution
Cleaning is done slowly so as to preserve the integrity of the surface. - Final Quality Check
The parts are checked to ensure cleanliness and preparedness.