Sustainability Impact
Materials and manufacturing

What Makes CLASCO Sustainable?

Through targeted material selection and optimised manufacturing processes, CLASCO reduces waste, supply chain dependencies and the use of hazardous chemicals. This improves environmental performance while reducing social impacts.

Additive Manufacturing

Additive manufacturing reduces waste and material use while providing greater design freedom.

Design Optimizations

Design optimizations of CLASCO's use cases reduces material consumption by 52 %

Laser Instead of Hazardous Chemicals

Laser functionalisation replaces hazardous chemical post-treatment.

Titanium Instead of Cobalt

Using titanium improves working conditions in raw material extraction and reduces dependence on critical raw materials.

Reduced Social Footprint

Material selection reduces social risks across the value chain, from raw material extraction to end of life.

More resilience in value chains

The CLASCO process lowers supply risks & strengthens value chains in the EU

THREE USE CASE AREAS

Sustainability Impact on CLASCO's Use Cases

The three use areas replace conventional production routes with solutions developed within the CLASCO project. They highlight improvements in material use, resource efficiency, chemical safety and working conditions.

More details of CLASCO's use cases
Biomedical Aerospace Aviation

BIOMEDICAL — Knee Implant & Trauma Plate

 
CONVENTIONAL
  • CoCrMo alloys
  • Casting or CNC machining
  • Use of cutting tools with critical materials
  • Mechanical polishing
  • Higher material use
CLASCO SOLUTION
  • Ti6Al4V - No cobalt
  • Reduced environmental and social impact during extraction
  • Reduced dependence on critical materials
  • Additive Manufacturing
  • Laser polishing & functionalization
BENEFITS
No cobalt
reduces the supply risk and the negative environmental as well as social impacts of Co-ore during mining
Better resource efficiency
Less waste
 

CLASCO's Sustainability Assessment

Following the SSbD Framework – The sustainability assessment follows the European Union Safe and Sustainable by Design (SSbD) Framework. It comprises two elements:

1

Re-design


Holistic hot-spot analyses and ecodesign recommendations guide the re-design process.

2

Assessment

This phase combines environmental Life Cycle Assessment (LCA), Material Flow Cost Accounting (MFCA) and social and gender-sensitive Social Life Cycle Assessment. It also includes criticality analyses and chemical risk assessment across the full life cycle.

Methods

Assessment Methodology

The following building blocks form the Comprehensive Sustainability Assessment.