Custom Silicone Tips
Precision-molded silicone tips for medical devices, baby feeding, industrial dispensing, and consumer products — manufactured to your exact specifications.
Precision Silicone Tips for Every Application
From medical-grade LSR catheter tips to food-safe silicone bottle nipples, THOR-SOFT manufactures custom silicone tips in virtually any shape, size, and durometer. Our advanced injection molding and compression molding capabilities deliver consistent quality across runs of 500 to millions of pieces.
We work with medical-grade (ISO 10993 / USP Class VI), food-contact (FDA / LFGB), and industrial-grade silicone compounds — all sourced from globally certified suppliers like Dow Corning, Wacker, and Shin-Etsu.
Key advantages: Flash-free surfaces, tight tolerances (±0.05mm for LSR), biocompatible finishes, and Pantone-color matching available.
Applications
Silicone tips serve critical functions across diverse industries — here’s where our customers use them most
Medical & Healthcare
Catheter tips, bulb syringes, valve components, respiratory device nozzles, drug delivery applicators
Baby & Feeding
Bottle nipples (standard & wide-neck), sippy cup spouts, pacifier teats, dropper bulbs, feeding tube tips
Industrial Dispensing
Adhesive dispenser tips, sealant nozzles, lubrication applicator tips, glue gun nozzles, precision dosing tips
Consumer Products
Beauty tool tips, makeup sponge applicators, earbud tips, stylus nibs, kitchen utensil grips, writing pen cushions
Why Choose THOR-SOFT for Silicone Tips?
Dual Process Capability
We offer both LSR injection molding (for ultra-high precision, flash-free parts) and HTV compression molding (cost-effective for simpler geometries). Choose the process that fits your volume and tolerance requirements.
Tight Tolerance Control
±0.05mm dimensional accuracy on LSR molded tips. We employ in-line optical inspection and CMM verification on every production run to ensure consistency from the first piece to the millionth.
Material Expertise
Medical-grade LSR (Shore 10A–80A), platinum-cure silicone, peroxide-cured rubber, conductive silicone, and translucent/clear formulations — matched to your application requirements.
Surface Finish Options
Glossy, matte, textured, or micro-structured surface finishes. For medical applications, we offer low-friction and hydrophobic coatings applied post-molding.
Color Customization
Pantone matching with ΔE < 2 accuracy. Standard stock colors (clear, black, white, skin-tone) ship faster. Translucent and glow-in-dark options available.
Regulatory Compliance
All medical-grade tips produced under ISO 13485 QMS. Full material traceability, biocompatibility documentation (ISO 10993), and FDA master file support included.
Common Materials & Specifications
| Material Type | Hardness Range | Typical Applications | Certifications |
|---|---|---|---|
| LSR Platinum-Cure (Medical) | Shore 10A – 80A | Catheter tips, valve components, drug delivery | FDA, ISO 10993, USP Class VI |
| LSR Food-Grade | Shore 20A – 70A | Bottle nipples, sippy sputs, kitchen tools | FDA 177.2600, LFGB, BfR |
| HTV Solid Silicone | Shore 30A – 90A | Dispenser tips, seals, grommets | FDA, RoHS, REACH |
| Conductive LSR | Shore 40A – 70A | EMI shielding tips, electrode contacts | Mil-Spec, UL94 V-0 |
| High-Temp Silicone | Shore 50A – 80A | Industrial nozzle tips, heat-resistant grips | -250°C to +250°C range |
Your Custom Silicone Tips Journey
Inquiry & Drawings
Share your specs, CAD files, or samples. We respond within 24 hours.
DFM Review
Free engineering analysis with moldability feedback & cost optimization.
Tooling Build
Custom mold fabricated in 7-14 days. Multi-cavity options available.
T1 Samples
First article inspection with full dimensional report sent for approval.
Mass Production
AQL-based QC on every batch. On-time delivery guaranteed.
Low MOQ for Prototyping
Start with as few as 100 pieces for compression molding or 500 pcs for LSR injection — perfect for design validation before committing to full production.
High-Volume Capacity
Multi-cavity molds (up to 128 cavities) enable output of 2M+ tips per month. Dedicated production lines for large programs with priority scheduling.
Full In-House Tooling
Our internal mold-making facility means faster iterations, lower tooling costs, and complete control over mold maintenance throughout your product lifecycle.
Cleanroom Production Available
Class 100,000 cleanroom environment for medical-grade silicone tip manufacturing. Particle count monitoring and environmental controls documented per ISO 14644.
Competitive Pricing
Direct-from-factory pricing without middlemen. Volume discounts start at 5,000 pcs. Long-term supply contracts with price-lock options available.
Global Shipping
DDP delivery to North America, Europe, Southeast Asia, and worldwide. Amazon FBA direct shipping with label compliance handled by us.
Ready to Start Your Silicone Tips Project?
Send us your drawings, sample, or even a sketch — our engineering team will review it free of charge and provide a detailed quote within 48 hours.