Point Medical Now on Chamfr: Explore 5 Ready-to-Ship Silicone Tubing SKUs

Chamfr’s newest supplier, Point Medical, brings over two decades of expertise in medical-grade silicone to the platform, with 5 new in-stock extrusions ready to support your next prototype or production run.

Point Medical focuses exclusively on custom silicone tubing, co-extrusions, and molded components for medical device applications. Now, for the first time, they’ve listed a selection of silicone SKUs on Chamfr, giving engineers fast, frictionless access to precision silicone tubing without a custom order or lead time.

What’s Available

This initial batch of SKUs offers a broad range of sizes and features ideal for a variety of clinical and development needs:

• Sizes: Inner diameters from 0.012” to 0.783″
• Lengths:  3′, 25′, and 50′
• Materials:
  • Dow Corning Q7-4750 – platinum-cured, 50A durometer
  • NuSil MED-4515 – for ultra-micro tubing
  • NuSil MED-4750 + BaSO₄ – radiopaque for fluoroscopy and imaging

These tubing options are commonly used in:

• Catheter development
• Implantable device prototyping
• Microfluidic testing
• Surgical drains and respiratory lines
• Fluid transfer systems

Whether you’re developing an early prototype or need quick-turn components for evaluation builds, these off-the-shelf SKUs help you cut weeks off your development cycle.

Choosing the Right Silicone: Dow vs. NuSil

Point Medical’s silicone tubing uses three materials, each with specific strengths depending on your application:

Dow Corning Q7-4750

A go-to platinum-cured silicone for general builds like catheter shafts or drains, offering clarity, flexibility, and 50A Shore hardness.

NuSil MED-4515

Optimized for ultra-micro extrusion, enabling sub-0.1 mm IDs for neurovascular or implantable applications.

NuSil MED-4750 + BaSO₄

Compounded with barium sulfate for fluoroscopic visibility—great for vascular access and imaging-guided devices.

All materials are USP Class VI, biocompatible, and in stock.

Start Building Faster

All 5 SKUs from Point Medical are available now on Chamfr. No RFQ. No lead time. Just quality silicone tubing, shipped direct to your bench.

Looking for More?

Explore Chamfr’s 13,000+ components, tools, & equipment to source heat shrink tubing, liners, balloons, shafts, and more, stocked and ready to keep your project moving. Whether you’re iterating early designs or sourcing for final builds, Chamfr makes it easier to move fast.