Selected LSR grades can support patient-contact and skin-contact requirements when paired with the right validation plan.
Silicone Rubber Molding for Medical & Healthcare
We manufacture silicone rubber components for healthcare devices, with production controls matched to the part's sealing function and intended patient contact.
- Medical-grade LSR material support
- ISO-driven process control and traceability
- Soft, durable components for patient-contact designs
Built for Healthcare Product Reliability
A medical silicone component must fit and function consistently in the finished device. Parts that contact the patient also need material and surface requirements defined for that use.
Fecision molds silicone rubber components for medical equipment, including respiratory seals and wearable interfaces. We develop them around the device's function and contact conditions.
Our engineers review the material and design before tooling begins. Manufacturing feedback from sampling and inspection then helps healthcare teams prepare the process for validation and production.
Certification Documentation for Medical Programs
Medical programs need documented controls that connect the material lot to the finished components. Inspection records show whether each batch meets the agreed requirements.
Fecision holds ISO 9001, ISO 14001, and ISO 13485 certifications. We support medical component programs with traceable production records and inspection data for customer review. Validation support is agreed around the component and manufacturing process.
Why Silicone Rubber Works in Medical & Healthcare
Silicone rubber can form a soft, flexible interface against the body or a device housing. Its suitability depends on the selected grade and the conditions it will encounter during use and cleaning.
Tunable hardness helps create comfortable seals, grips, pads, and wearable interfaces for daily use.
Compression-set resistant silicone rubber supports seals and gaskets that need stable performance over repeated use cycles.
Silicone rubber can resist common cleaning exposure, moisture, and aging conditions when material selection is matched to the use case.
LSR injection molding supports small, detailed healthcare components with repeatable geometry and smooth surfaces.
Controlled molding and inspection help reduce flash, contamination risk, and cosmetic inconsistency in sensitive programs.
Processes for Healthcare Silicone Rubber Programs
We select the manufacturing route based on part size, tolerance, material grade, cleanliness expectations, and validation needs.
LSR Injection Molding
Best for precision seals, small device components, valves, and high-repeatability healthcare silicone rubber parts.
LSR Injection Molding
Silicone Rubber Overmolding
Useful for integrated medical assemblies where silicone rubber must bond or lock onto plastic or metal features.
LSR Overmolding
Compression Molding
Useful for silicone rubber seals for housings, ports, cartridges, covers.
Compression MoldingMaterials for Medical & Healthcare Applications
We help review silicone rubber grades based on contact requirements, sterilization exposure, hardness, clarity, and mechanical performance.
Medical-grade LSR
Selected for healthcare components that require controlled material performance and clean molding practices.
ISO 10993 supportShore A 20-70
Platinum-Cured Silicone Rubber
Commonly used where low extractables, clean curing behavior, and stable physical properties are important.
Low extractablesShore A 10-80
Transparency LSR
Supports viewing windows, light transmission details, and components where visual inspection matters.
High-transparency gradeShore A 30-70
Soft Durometer Silicone Rubber
Used for cushions, wearable interfaces, grips, and other parts that need comfort and flexibility.
Shore A 10-40Skin-contact support
Case Study
We help healthcare product teams refine silicone rubber details when comfort, sealing, cleanliness, and production repeatability all need to work together.
"The mask needed a soft LSR seal without flash, trimming marks, or scratches on the transparent PC surface. Fecision solved it through tooling control, process validation, and careful production handling."
Zero-Flash LSR Overmolding on a Transparent Respirator Mask
A respiratory device manufacturer needed a transparent PC mask with a bonded liquid silicone rubber seal. Any flash, trimming, or surface scratch would affect appearance, fit, and product acceptance.
Fecision supported mold design, bonding control, sampling validation, and inspection to produce a clean overmolded seal without post-mold trimming.
Full Case StudyWhy Work With Fecision
Fecision helps product teams move silicone rubber projects from design review to stable production with stronger control over quality, cost, and lead time.
One Factory. Greater Control.
Manufacturing and finishing are managed in-house, so teams can resolve production questions directly. Inspection feedback stays connected to the people responsible for the mold and process.
Quality Built Into the Process
Our ISO-certified quality management system supports every stage of production, including material verification, in-process monitoring, dimensional inspection, and batch traceability. Quality is managed throughout the workflow, not checked only after production is complete.
Engineering Support
Our engineers review how the part will fit and function before tooling begins. We check whether the proposed material and process can meet the drawing, then resolve manufacturing risks while the design can still be adjusted.
Applications in Medical & Healthcare
We support molded silicone rubber parts used in device protection, patient comfort, fluid control, sealing, and wearable healthcare designs.
Device Seals and Gaskets
Precision molded silicone rubber seals for housings, ports, cartridges, covers, and diagnostic device interfaces.
- Environmental sealing details
- Repeatable compression geometry
Wearable Health Devices
Skin-contact silicone bands, pads, sensor seals, and flexible interfaces for health monitoring products.
- Soft-touch wearable comfort
- Sweat and cleaning resistance
Respiratory and Care Products
Soft silicone details for medical respirator masks, valves, cushions, and user-contact care products.
- Soft sealing surfaces
- Comfort-focused molded details
Fluid Path Interfaces
Silicone rubber valves, medical silicone rubber stoppers, medical silicone rubber tubing, and connector seals for controlled fluid movement and protection.
- Valve and connector details
- Suction drainage assemblies
Diagnostic Equipment
Gaskets, pads, covers, and molded protection details used in portable and bench-top healthcare equipment.
- Protective sealing details
- Consistent molded appearance
Overmolded Assemblies
Silicone overmolding onto plastic or metal substrates for integrated seals, grips, and soft-touch interfaces.
- Multi-material part support
- Bonding and substrate review
Frequently Asked Questions
We support healthcare silicone programs with practical feedback on materials, design, tooling, validation, and production readiness.
What medical silicone rubber parts can you manufacture?
We make custom silicone components for medical devices, including flexible seals and fluid-control parts. Share the component's function and drawing so we can review the appropriate manufacturing route.
Can you support medical-grade LSR materials?
Yes. We can help select suitable LSR grades based on the application, contact requirements, validation plan, and production conditions.
Do you support validation before mass production?
Yes. We can support DFM review, prototype tooling, sampling, inspection, and production planning before scale-up.
Build medical silicone rubber components with Fecision.
Share your drawing, material target, use environment, and expected volume. We will return practical manufacturing feedback.