
Food Grade Silicone Tubing
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- Food Grade Silicone Tubing

Main Features
- High transparency, odorless, tasteless and non-toxic, free of BPA
- High Flexibility, High elastic, resistance to kink and no deformation
- No cracking, long lifespan
- High tearing strength and electrical performance
- Meet FDA, RoHS requirements
- No fading or yellowing after long time use or stock
Tenchy provides the food grade silicone tubing, which is made of high elasticity silicone raw material, the silicone tubing meets FDA and LFGB food-grade standards. We can customize silicone tubes of different sizes and colors for our customers.
Silicone rubber has excellent high-low temperatures resistance, it has good working performance in temperature range -60-200°C. and the structure of silicone is extremely stable, resulting in the excellent physical and chemical properties.
The silicone tubing can withstand repeated use and sterilization, and this doesn’t influence its resilience and shape. All silicone tubes produced by Tenchy are platinum cured, they are odorless, tasteless and non-toxic, suitable for food contact applications.

Material Description
- All silicone products are produced in clean room environment
- Standard colors: black, red, blue, white, gray, green, transparent colors (other colors can be produced on request)
Certifications
- FDA 21 CFR 177.2600
- LFGB
Silicone Tube Hardness
- Shore 30A to 80A
Custom Size
- The wall thickness of the product can be 0.25mm to 20mm
- Minimum size 0.5*1.2mm
- Cut-to-Length service
- Minimum order quantity: 1000 meters
- Fast sample delivery, 2-3 days finish new samples
Physical Properties
Hardness: | 50±5A |
Density: | 1.13±0.05g/cm³ |
Tensile strength : | >8.5 MPa |
Elongation at break: | >400% |
Working temperature: | -60°C to 200°C |
Compression set: | 8% (150℃/22h) |
Tear resistance (tear strength), Die B: | >25KN/m |
Food Grade Silicone Tubing | ||||||
Item # | Specification | Tolerance | Available Length per coil (meter) | |||
ID(mm) | OD(mm) | Thickness | for ID | for Thickness | ||
ST-12 | 1.0 | 2.0 | 0.5 | ±0.10 | ±0.05 | 30, 50, 100 |
ST-1525 | 1.5 | 2.5 | 0.5 | ±0.10 | ±0.05 | 30, 50, 100 |
ST-23 | 2.0 | 3.0 | 0.5 | ±0.10 | ±0.05 | 30, 50, 100 |
ST-24 | 2.0 | 4.0 | 1.0 | ±0.10 | ±0.05 | 30, 50, 100 |
ST-35 | 3.0 | 5.0 | 1.0 | ±0.10 | ±0.10 | 30, 50, 100 |
ST-47 | 4.0 | 7.0 | 1.5 | ±0.10 | ±0.10 | 30, 50, 100 |
ST-58 | 5.0 | 8.0 | 1.5 | ±0.15 | ±0.10 | 30, 50, 100 |
ST-69 | 6.0 | 9.0 | 1.5 | ±0.15 | ±0.10 | 30, 50, 100 |
ST-710 | 7.0 | 10.0 | 1.5 | ±0.15 | ±0.10 | 30, 50, 100 |
ST-812 | 8.0 | 12.0 | 2.0 | ±0.20 | ±0.10 | 30, 50, 100 |
ST-913 | 9.0 | 13.0 | 2.0 | ±0.2 | ±0.10 | 30, 50, 100 |
ST-1014 | 10.0 | 14.0 | 2.0 | ±0.2 | ±0.10 | 30, 50, 100 |
ST-1216 | 12.0 | 16.0 | 2.0 | ±0.2 | ±0.10 | 30, 50 |
ST-1420 | 14.0 | 20.0 | 3.0 | ±0.25 | ±0.15 | 30, 50 |
ST-1621 | 16.0 | 21.0 | 2.5 | ±0.25 | ±0.15 | 30, 50 |
ST-1824 | 18.0 | 24.0 | 3.0 | ±0.3 | ±0.15 | 30, 50 |
ST-2026 | 20.0 | 26.0 | 3.0 | ±0.4 | ±0.20 | 30, 50 |
ST-2226 | 22.0 | 26.0 | 2.0 | ±0.4 | ±0.2 | 30, 50 |
ST-2531 | 25.0 | 31.0 | 3.0 | ±0.6 | ±0.2 | 30, 50 |
ST-3038 | 30.0 | 38.0 | 4.0 | ±0.6 | ±0.3 | 30, 50 |
ST-3240 | 32.0 | 40.0 | 4.0 | ±0.6 | ±0.4 | 30, 50 |
ST-3844 | 38.0 | 44.0 | 3.0 | ±0.6 | ±0.4 | 30, 50 |
Our Capability and Service
Tenchy can provide fast samples service. Our factory has thousands of extrusion toolings, and we can quickly customize all kinds of silicone tubing and extrusion products for customers. With more than 13 years’ experience in the silicone industry, we will help our customers find Various solutions and provide fast samples service.
Application
- Beverage & Dairy handling tubing
- Food processing equipment
- Water purification tubing
- Household appliance
- Brewary&Wine equipment
- Food grade straws
- Sterile Bottle Filling
Packaging
- Coiled tubing
- Cut to Length and individual PE bag&Label packing
- Customized cartons or bags can be provided in large quantities