Discover our 1x3mm silicone tube, a high-quality product specifically designed for external medical use. Made from 100% pure silicone, this tube is ideal for applications that require high sterilization standards and thermal resistance.

Main features

• Safe sterilization: Suitable for autoclave sterilization at 135°C and 2.2-2.5 bar, as well as gamma rays.


• Thermal resistance: Resistant to air up to 200°C, ensuring optimal performance even in extreme conditions.


• Vulcanization process: Infrared-ray vulcanized for greater durability and resistance.


• Heat treatment: Treated for 10 hours at 200°C to ensure maximum reliability.


• Non-stick properties: The non-stick surface prevents buildup and coagulation, making cleaning and maintenance easier.


• Odorless and transparent: Ideal for medical applications where maximum hygiene and visibility are required.

Certifications and compliance

Our silicone tube is manufactured within the European Union and complies with strict quality standards, including:

• ISO 9002


• FDA 177.2600


• European Pharmacopoeia


• US Pharmacopeia XXI


• DIN 58 367


• DIN 58 362


• DIN 13 098


• BGA XV parts A and B


• BGA IX part B

Technical specifications

The tube has the following dimensions and characteristics:

• Inner Ø x outer Ø: 1 x 3 mm


• Thickness: 1 mm


• Minimum order: 1 roll of 100 m


• Raw material: HTV-R-401/60 E - WACKER (D)


• Color: Transparent


• Hardness: 60° ±5% Shore - DIN 53505


• Density: 1.17 g/ccm - DIN 53479A


• Tension: 10.8 N/mm² - DIN 53504 S1


• Extension: 490/530% - DIN 53504 S1


• Tensile strength: 34-35 N/mm - ASTM D 624 B


• Elasticity: 51% - DIN 53512


• Compression set: (22h/175°C): 30-15% - DIN 53517

Customization and availability

GIMA offers the possibility of supplying silicone tubes in any format, with a minimum order of 500 m and delivery in 30 days. Contact us for more information and to meet your specific needs.

Choose our 1x3mm silicone tube to ensure the highest quality and safety in your medical applications!