Cray Valley, Gazechim and Chomarat in cooperation with MVP/ Matrasur and Wacker organised on October 5th 2010 a conference on closed mould processes.
Around 60 people from the composite industry attended this day.
After an overview of the composite market trends and an update on the last evolutions of European Union Environmental regulation (REACH), the attendees assisted to four demos around closed mould processes :
- Injection of a part in RTM Light with Cray Valley low shrink resins (UPEX 091455)
- Infusion of a part with Chomarat ROVIFLOW™ NET1
- Moulding of a silicon membrane from Wacker
- Infusion by FLEX MOLDING process from MVP
These workshops highlighted benefits of each process in terms of :
- Productivity, and economical savings
- Industrialisation ease.
- Improvement of surface aspects.
- Anticipation of new environmental pressures.
At the end of the day, attendees have had the opportunity to discuss together about the development of closed mould processes and their environment
The Closed Mould Tour is now launched, and similar upcoming events will take place in several European regions in 2011.

