OEM CNC Machined Silicone Components

The precision OEM silicone seals and flexible components shown above demonstrate FlexiTurn’s dual-track silicone manufacturing capabilities. All components shown are representative examples of our custom capabilities — every part is custom manufactured to your exact CAD specifications, delivering inspection-ready silicone parts tailored for dynamic sealing, shock absorption, and high-purity fluid applications.

Dual-Track Silicone Manufacturing Capabilities

• Cryogenic CNC Machining (Toolless Prototyping): We freeze solid silicone stock below its glass transition temperature using liquid nitrogen, executing precision high-speed milling and drilling with minimal material compression and deformation. Ideal for rapid prototyping and complex geometries with zero tooling cost and 1–3 day lead times.
• Precision Compression Molding (Volume Production): In-house custom mold design and high-temperature vulcanization for medium to high-volume runs. Supports complex 3D profiles, multi-cavity tooling, and integrated metal-to-silicone overmolding with consistent batch repeatability.

Certified Silicone Formulations & Compliance

Medical & Food-Grade Silicone: Biocompatible, platinum-cured silicone materials compliant with FDA food-contact standards and USP Class VI requirements.

High-Performance Industrial Grades: High-temperature fluorosilicone (FVMQ) and conductive/shielding silicone grades resistant to extreme thermal cycling, oil, and chemical exposure.

Custom Durometer & Color Matching: Shore A hardness customization from 30A to 80A, with precise color matching (available for molded parts) and specialized low-friction formulation options.

Why Choose FlexiTurn for Custom Silicone Components?

• Integrated Direct-Factory Fleet: Both cryogenic CNC machining and mold fabrication are managed entirely in-house, ensuring complete process control, shorter lead times, and direct factory pricing.
• Seamless Prototype-to-Production Scaling: Validate designs rapidly using mold-free cryogenic CNC machining, then transition smoothly to compression molding with streamlined qualification and minimal revalidation work.
• Free 24-Hour DFM Engineering Review: Every submitted CAD file receives a complimentary Design for Manufacturability evaluation within 24 hours to optimize parting lines, flash control, wall uniformity, and material selection.
• Flexible Order Quantities: Zero minimum order quantity for cryogenic CNC machined prototypes, with low MOQ options for molded components.
• ISO-Aligned Quality Assurance: All production adheres to our ISO 9001:2015 aligned quality management system, complete with CMM dimensional inspection reports and raw material batch traceability.

Technical Capabilities & Scope

• Service Model: Cryogenic CNC Milling, Compression Molding, Overmolding & Sub-Assembly
• Machining Equipment: Custom Cryogenic CNC Milling Centers, Precision Lathes, Vacuum Compression Molding Presses
• Machinable Materials: Liquid Silicone Rubber (LSR), High Consistency Rubber (HCR), Fluorosilicone, Food/Medical-Grade Silicone
• Dimensional Tolerances: ±0.05 mm on cryogenic CNC features (typical small parts); ±0.03 mm on precision molded features (high-precision tooling, small critical dimensions)
• Durometer Range: 30 Shore A to 80 Shore A
• Quality Assurance: Optical profile measurement, Shore durometer testing, 3D CMM inspection, Material Batch Certification with every order

Project Workflow & How to Order

1. Submit CAD Drawings: Upload your 2D (PDF/DWG) or 3D (STEP/IGES) CAD files specifying silicone hardness, regulatory requirements, and target quantity.
2. Fast DFM & Proposal: Receive a thorough DFM engineering evaluation and transparent direct-factory quote within 24 hours.
3. Rapid Toolless Prototyping: Cryogenic CNC machining of functional silicone samples from certified stock in 1–3 business days.
4. Volume Production: Scalable compression molding, automated cryogenic deflashing, post-curing, and multi-point QC inspection.
5. Global Express Delivery: Protective clean-pack packaging shipped directly to your facility worldwide.

Partner with FlexiTurn for precision, flexibility, and full-service support on your custom silicone manufacturing projects. Contact our engineering team today for a free review and quote!

Q1. What types of machining services do you offer?

We provide comprehensive CNC turning and milling services. FlexiTurn machines are equipped with 8-station programmable turrets and support both turning and 5-axis milling operations, making them suitable for everything from simple cylindrical parts to complex multi-axis components.

Q2. What materials can you work with?

We machine a wide range of materials including carbon steel, stainless steel, aluminum, plastics, and other engineering-grade materials. If you have a specific material in mind, just send us your requirements and we'll confirm feasibility.

Q3. What is your typical lead time?

Lead times vary depending on part complexity, quantity, and material availability. For prototypes and small-batch runs, we typically deliver within 5–10 business days. For high-volume production, we'll provide a customized schedule after reviewing your drawings. Contact us with your project details for an accurate timeline.

Q4. How do you price your services?

Pricing is based on several factors: material cost, machining time, tooling requirements, setup complexity, and order quantity. We offer competitive rates for both low-volume prototypes and high-volume production runs. Request a quote with your CAD files or drawings and we'll get back to you within 24 hours.

Q5. What quality control measures do you have in place?

We follow strict quality control procedures throughout the machining process. Our CNC systems support programmable precision down to 1 μm, ensuring high accuracy and repeatability. Every batch undergoes dimensional inspection before shipping, and we can provide inspection reports upon request.