Technical parts in rubber and silicone for the aeronautic industry
CHEVALIER CLERET ELTEC develops and manufactures high-performance rubber and silicone parts for aeronautic applications. Our components are designed to operate in extreme environments, subject to severe mechanical, thermal and chemical stress.
Expertise in elastomer injection and overmoulding for the aeronautic industry
We master advanced rubber injection, LSR silicone injection and HCR injection processes, as well as the overmoulding of metal and thermoplastic inserts. These technologies enable us to produce technical moulded parts with high precision and excellent repeatability, in line with the requirements of the aeronautic industry.
We routinely use materials that comply with the following standards: NF L 17-107, NF L 17-121, NF L 17-131, NF L 17-241 , NF L 17-250, NF L 17-260, NF L 17-261, … and our materials include in particular:
- Silicone (LSR or HCR): high temperature resistance, high elongation
- FKM / VITON: excellent thermal and chemical resistance
- HNBR, EPDM, CR (Chloroprene): for specific sealing or damping applications
- NBR: for components exposed to oils or fuels
Functions performed by our aeronautical parts
Our elastomer, rubber, silicone or hybrid (rubber-metal) parts perform a variety of functions:
Flexible, certified production
We manufacture small, medium and large production runs, from a few dozen to several hundred thousand parts a year, in our workshops in France and Romania.
- Semi-automatic or fully automatic processes
- Enhanced quality control (material tracking, dimensional control, functional tests)
- Full traceability and quality documentation on request (REACH, RoHS, TDS, etc.)
An industrial offering tailored to the aeronautic sector
Our teams support aeronautic customers from the development phase through to series production:
- Co-design of parts and prototypes
- Selection of aeronautical elastomer formulations
- Mould design
- Silicone injection moulding, rubber injection moulding, metal-rubber overmoulding
- Controlled logistics and secure delivery
With CHEVALIER CLERET ELTEC, you benefit from a reliable, responsive and experienced industrial partner in the processing of elastomers for the aeronautical industry, with high technical and quality standards.
Some examples of silicone and elastomer parts for the Aeronautic & Defence sector
Sleeve
shock absorber
Silicone grommet
FSL overmolded membrane
Cable clamp
