Mirka announced that it is partnering with automotive plastic repair innovator 4Plastic to deliver the expertise and solutions required to support a repair-first approach. As OEM-aligned plastic repair methods and specialty solutions continue to advance, Mirka said that opportunities to repair rather than replace certain plastic components are increasing, driving measurable cost efficiencies and environmental benefits. 

According to Mirka, the partnership addresses a critical gap in the market by introducing an ecosystem with proven and rigorously tested OEM-compatible plastic repair solutions that, until now, have been largely limited to leading multi-shop operators (MSOs) and specialized plastic repair networks. 

The ecosystem will include: 

• A specialty plastic repair product range 
• Training and certification 
• Technical support and repair guidance
• Industry partnerships and referral networks 

Backed by significant investment in research and product development, Mirka representatives said that designated plastic repair methods and products restore common plastic automotive components, such as bumpers, to true OEM-level performance.

By moving away from traditional filler and adhesive-heavy repair methods, the approach taken by both companies is intended to enable repaired parts to behave, perform, and flex as originally intended, delivering a more durable, reliable, and structurally aligned repair outcome. 

Unlocking the Full Value of Plastic Repair 

When executed correctly, 4Plastic said plastic repairs deliver significant advantages across the entire collision ecosystem. For insurers, it can provide a clear pathway to lower overall repair costs by reducing reliance on expensive replacement parts. For consumers, it can lead to safer, better-fitting original components, preserving vehicle integrity and the inconsistencies often associated with aftermarket replacements. 

4Plastic said the benefits are both operational and financial for repairers and include:

• Increased labor hours per repair compared to replacements 
• Higher margins through repair over replacement 
• Faster turnaround times
• Reduced dependency on parts availability and supply chain delays 
• Generating work for technicians, selling labor  
  

Together, company representatives said these benefits reinforce plastic repair as a critical pillar in advancing a more efficient, profitable, and sustainable collision repair model.