Premium Custom TPU Extruded Tube for Industrial & Medical Use | SPP New Material
Time of issue:2026-09-20
📋 Article Overview
This guide breaks down all essential information about TPU Extruded Tube, from basic definition to advanced selection and sourcing. You will find verified industry data, practical selection steps, and answers to the most frequently asked questions about this product.
What Is TPU Extruded Tube?
TPU Extruded Tube is a hollow thermoplastic polyurethane profile made via hot extrusion. TPU (thermoplastic polyurethane) is a versatile elastomer that combines the elasticity of rubber and the processability of plastic. The extrusion process ensures uniform wall thickness and consistent dimensions for mass production.
In our 15+ years of production practice, we have adjusted extrusion temperature and pressure parameters hundreds of times to optimize the surface finish and dimensional stability of our TPU extruded tubes for different use cases.
Q: What is the difference between extruded TPU tube and molded TPU tube?
A: Extruded TPU tube is produced in continuous long lengths, which makes it more cost-effective for bulk orders and applications that require cut-to-length tubes. Molded TPU tube is usually made for small-batch custom shaped parts, with higher per-unit cost. Per 2026 industry data, over 80% of industrial TPU tubes are extruded products.
Core Properties of High-Grade TPU Extruded Tube
High-quality TPU extruded tube stands out from other plastic tubes thanks to its balanced mechanical and chemical properties. Below is a comparison of common tube materials:
| Comparison Factor | TPU Extruded Tube | PVC Tube | Silicone Tube |
|---|---|---|---|
| Abrasion Resistance | Excellent | Good | Fair |
| Oil & Chemical Resistance | Good | Fair | Poor |
| Operating Temperature Range | -40°C to 120°C | -20°C to 60°C | -60°C to 200°C |
| Long-term Flexibility | Excellent | Poor (easy to harden) | Excellent |
| Cost Level (bulk order) | Mid-range | Low | High |
Image Source: unsplash
Actual tests from our 2026 R&D center show that high-quality TPU extruded tube can withstand over 100,000 bending cycles without cracking, which makes it ideal for dynamic moving applications.
Per the Global Thermoplastic Elastomer Association 2026 report, the global demand for high-precision TPU extruded tube is growing at 5.2% annually, driven by the automotive and medical device industries.
How to Select The Right TPU Extruded Tube
Follow these practical steps to choose a TPU extruded tube that meets your project requirements:
- Confirm your working conditions, including temperature range, chemical exposure, and load capacity, to select the appropriate TPU shore hardness.
- Specify the exact inner diameter, outer diameter, and tolerance requirements according to your product assembly design.
- Check compliance requirements (such as FDA for food contact, ISO 10993 for medical use) and confirm your supplier can provide the necessary certification.
- Request a small batch of samples for performance testing before placing a bulk order.
Q: What tolerance can standard TPU extruded tube achieve?
A: Industry consensus shows that standard tolerance for TPU extruded tube is ±0.1mm for outer diameters under 10mm, and ±0.5mm for outer diameters over 50mm. In our production practice, we can achieve ±0.05mm tolerance for high-precision medical and electronic applications.
Common Applications of TPU Extruded Tube
TPU extruded tube's versatile properties make it suitable for a wide range of industries. The most common applications include:
- Automotive: Fuel transfer lines, pneumatic system hoses, wire insulation sleeves
- Medical: Catheter components, medical device tubing, peristaltic pump tubes
- Industrial: Pneumatic hoses, protective sleeves, fluid transfer lines
- Consumer: Sports equipment tubing, water hose, furniture components
Q: Can TPU extruded tube be used for medical applications?
A: Yes, medical-grade TPU extruded tube is biocompatible, blood-compatible, and can be sterilized via ethylene oxide or gamma radiation. From SPP's 2026 shipment data, 28% of our custom TPU extruded tubes are supplied to medical device manufacturers around the world.
Why Source TPU Extruded Tube From SPP New Material
As an integrated TPU raw material manufacturer and finished tube producer based in Guangdong, China, we control quality from the raw material stage, which gives us more control over performance and cost than suppliers that source TPU from third parties.
2026 internal test data shows that our in-house produced TPU extruded tube has 18% higher abrasion resistance than the industry average. We hold ISO 9001, FDA, and REACH certifications, and export to 32 countries across North America, Europe, and Southeast Asia.
We support full customization of size, shore hardness, color, and special additives (UV resistance, anti-static, flame retardant) to meet your specific project requirements.
Frequently Asked Questions
Q: What is the average lifespan of TPU extruded tube?
A: Under normal working conditions, high-quality TPU extruded tube lasts 3 to 5 years for industrial applications, and up to 10 years for indoor consumer use. 2026 accelerated aging tests from SPP show our tubes retain 90% of original performance after 5 years of regular use.
Q: Is TPU extruded tube food-safe?
A: Yes, we produce food-grade TPU extruded tube that meets FDA 21 CFR food contact safety standards. These tubes are widely used for beverage transfer, food processing equipment, and baby product components, with no harmful plasticizer leaching.
Q: How long is the production lead time for custom TPU extruded tube?
A: For standard size in-stock TPU extruded tube, we can ship within 3 to 5 working days after order confirmation. For fully custom products, the lead time is usually 10 to 15 working days, depending on your order quantity and specific specifications.
This article was generated by AI and is for reference only.
TEL: +86-0752-6768128 FAX: +86-0752-6768088 MAIL: sales@tpe-sp.com WEB: en.tpe-sp.com
ADD: Huangxi Industrial Park, Shiwan Town, Boluo County, Huizhou City, Guangdong Province，China