Precision Microbore Silicone Tubing | Medical & Food-Grade Capillary

Precision in Miniature: High-Purity Microbore Silicone Tubing

In the world of advanced medical devices, precision instruments, and sophisticated electronics, every millimeter matters. The CHENSHENG Precision Microbore Silicone Tubing is engineered to meet the exacting demands of applications requiring miniature, high-purity fluid and gas pathways. Manufactured from certified food-grade silicone, this capillary tubing delivers exceptional performance, biocompatibility, and dimensional accuracy.

Key Features: Engineered for Accuracy and Safety

• Unmatched Precision & Micro-Dimensions: We specialize in ultra-small diameters, starting from an inner diameter (ID) of just 0.3mm. Our state-of-the-art manufacturing process ensures tight tolerances for consistent and reliable performance in your most delicate applications.

• Certified Food & Medical Grade Purity: Made from 100% premium food-grade silicone. The material is non-toxic, odorless, and biocompatible, making it the perfect choice for medical catheters, food contact machinery, and other sensitive uses.

• Superior Performance & Durability: This tubing maintains its flexibility and physical properties across a wide temperature range of -40°C to 250°C. It can be customized with a hardness from 30A to 80A to achieve the perfect balance of flexibility and kink resistance for your specific needs.

• Crystal Clarity & Customization: The standard transparent finish allows for easy visual monitoring of flow. Need to color-code your lines? Contact our customer service for a wide range of custom color options.

Extensive In-Stock Size Selection for Rapid Prototyping

Accelerate your R&D and production cycles with our vast inventory of ready-to-ship sizes. All sizes are listed as Inner Diameter (ID) x Outer Diameter (OD) in millimeters.

Available Stock Sizes (ID x OD):

0.3x0.8 0.4x0.9 0.5x1 0.5x1.2 0.5x1.5 0.5x2 0.5x2.5 0.5x3 0.5x3.5 0.6x1.6 0.7x1.7 0.8x1.9 0.8x3 0.9x1.9 1.5x2.5 1.5x3 1.5x3.5 1.5x4 1.6x3.2 1.8x3 2x3 2x4 2.2x3.2 2.5x3.5 2.5x4 2x5 2x6 3x4 3x5 3x6 4x5 4x6 5x6 6x7

Don't see your size? We offer full customization!

Critical Applications

• Medical & Healthcare: Connecting piping for medical equipment, catheters, and fluid delivery systems.

• Precision Instruments: Internal tubing for dental scalers, cosmetic instruments, and analytical equipment.

• Food & Beverage Machinery: Link tubes and transfer lines for food processing equipment.

• Appliances & Electronics: Wire insulation, and fluid/air conduits in small appliances.

Technical Specifications

Partner with us for your precision tubing needs.

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