Automotive silicone components must be specified around their position, environment and function. A clear RFQ helps the manufacturer assess sealing, heat exposure, tolerances, finish and the most practical process.
Table of contents
- Describe the application
- Design for sealing and assembly
- Choose a process
- Sample and production approval
- FAQ
Describe the application
Identify the vehicle area, mating parts, exposure to heat, fluids, vibration, pressure and repeated movement. Explain whether the silicone part is a gasket, boot, seal, protective cover, tube or isolator. The application determines which requirements must be reviewed with the material and process.
Design for sealing and assembly
Mark sealing beads, compression zones, critical diameters, wall thickness, draft and parting lines. Show how the component installs and which surfaces are cosmetic or functional. A complete drawing reduces ambiguity around flash, trimming and fit.
Choose a process
| Need | Potential process | Review points |
|---|---|---|
| Discrete seal or shaped part | Compression molding | Compression, flash and trim |
| Continuous tube or profile | Extrusion | Cross-section, cut length and joining |
| Repeatable molded geometry | High-temperature injection molding | Gates, vents and ejection |
Process selection is project-specific. Share the expected quantity and tolerances so the quotation can compare tooling and production considerations.
Sample and production approval
Use the sample to check fit, compression, appearance and critical dimensions in the intended assembly. Approve a controlled drawing revision before batch production. Typical MOQ is 3,000 pieces, sampling is approximately 7 days and batch production is approximately 15 days after approval and order confirmation.
FAQ
Can I send confidential automotive drawings?
Yes. The RFQ form accepts PDF, STEP/STP and DWG, up to 5 files at 5 MB each and 25 MB total. Access is restricted to the administrator and files are retained for 30 days.
Do you select the final automotive specification for me?
The project team can review the drawing, use case and process options. The vehicle or system owner remains responsible for the final specification and validation requirements.
Related Silicone Nest articles
- Silicone Manufacturing Processes: Compression, Extrusion and Injection Molding
- Custom Silicone Product Development: From Drawing to Production
Request a confidential quote
For a custom silicone project, send your drawing and requirements through the Silicone Nest confidential RFQ form. Accepted formats are PDF, STEP/STP and DWG; upload up to 5 files, 5 MB each, with a 25 MB total limit. Files are confidential, access is limited to the administrator at info@siliconenest.com, and files are retained for 30 days.
Start a custom manufacturing RFQ or email the project team with questions. Typical MOQ is 3,000 pieces; sampling is approximately 7 days and batch production is approximately 15 days after approval and order confirmation.