Product Description
Our food-grade transparent silicone rubber tubing is made of high-quality food-grade silicone material and meets international safety standards such as the FDA . This silicone tubing is widely used in the food and beverage industry for conveying liquids, slurries, and other substances. It is non-toxic, heat-resistant, and corrosion-resistant, ensuring hygiene and safety during transport. We support various specifications and customization services to meet diverse customer needs.
Product Parameters
|
Material |
Platinum-cured fumed silica gel (imported raw materials optional) |
|
Hardness (Shore A) |
50A ~ 70A (customizable) |
|
Tensile strength |
≥7.0 MPa |
|
Elongation at break |
≥400% |
|
Tear strength |
≥25 kN/m |
|
Operating temperature |
-60℃ to +200℃ (intermittently 220℃) |
|
Pressure range |
0.3~0.8 MPa (depending on wall thickness and diameter) |
|
sterilization method |
High-pressure steam sterilization (121℃), ethylene oxide, gamma irradiation |
|
Certification Standards |
FDA 21 CFR 177.2600, RoHS, REACH |
|
Appearance |
Semi-transparent/Highly transparent/Colored (customizable) |
|
Applicable media |
Water, beverages, alcohol, cooking oil, medicines, cosmetics, weak acids and alkalis |
Food-grade transparent silicone rubber tubing of features
- Exceptional transparency: The material is pure and free of any impurities, ensuring that the contents are clearly visible.
- Extremely high temperature resistance: It can work stably under extreme temperature conditions without loss of performance.
- Excellent chemical stability: It has good resistance to a variety of acids, bases and solvents.
- Meets food safety standards: tasteless, suitable for food-grade applications.
- Highly customizable: Offers a variety of sizes and shapes to meet specific application needs.
Applications of food-grade transparent silicone rubber tubing
This food-grade transparent silicone rubber tubing is produced using a platinum vulcanization process, resulting in ultra-high transparency, no bubbles or impurities, and compliance with FDA food-grade standards. It has a temperature resistance range of -40℃ to 200℃, can be sterilized by high-temperature steam, and features a smooth, non-stick inner wall. It is widely used in food and beverage delivery, medical devices, peristaltic pumps, laboratory equipment, baby products, and other fields.
Food-grade transparent silicone rubber tubing : Six core advantages
FDA certified safe and reliable
It meets FDA GB4806 standards, has passed third-party testing, has no leaching, and can be used in food contact scenarios.
High and low temperature resistance and anti-aging
Operating temperature -60℃~200℃, can be repeatedly sterilized by high-temperature steam without deformation or brittleness.
High transparency and easy to observe
It has high transparency, making it easy to observe the fluid state in real time and detect impurities or bubbles in a timely manner.
Non-toxic, odorless, and BPA-free
The platinum vulcanization process leaves no peroxide residue, no odor, and does not affect the flavor of food.
Flexible and tear resistant
Tensile strength > 7MPa, elongation at break > 400%, resistant to long-term extrusion by peristaltic pump.
Full range of specifications available in stock
Common specifications with inner diameters of 1-50mm are in stock, and non-standard customization and fast sampling are supported.
Why choose us?
1. 10 years of experience with food-grade silicone
Focusing on platinum vulcanization technology, with a monthly production capacity of 300,000 meters.
2. Rapid prototyping and timely delivery
Samples and FDA reports provided; samples ready in 5-7 days.
3. Full inspection and batch traceability of all products leaving the factory.
Each batch comes with a test report, which is traceable.
4. Engineer-led selection process
Provide total fluid piping solutions
Products Certificate
http://www.hengyuesilicone.com/uploads/45159/files/qualification-certificate.pdf
/uploads/45159/files/CANAF26024103305-(O-GZAFL202602714290).pdf
/uploads/45159/files/CANAF26024103306-(O-GZAFL202602714290).pdf
/uploads/45159/files/CANAF26024103304-(O-GZAFL202602714290).pdf
FAQ
Q: 1. 1.Do food-grade transparent silicone rubber tubing meet FDA standards? Can you provide a test report?
A: Yes. Every batch of our products complies with FDA 21 CFR 177.2600 standards, and third-party testing reports and material certificates can be provided with the shipment.
Q: Can it withstand high-temperature steam sterilization?
A: Yes. Food-grade silicone tubing can be reused repeatedly in a 121℃ autoclave without deformation or the release of harmful substances.
Q: What is the difference between transparent tubes and semi-transparent tubes?
A: The high-transparency grade uses purer raw materials and has a light transmittance of >90%, making it suitable for scenarios with high requirements for fluid observation; the semi-transparent grade offers better value for money.
Q: Can non-standard inner diameters/wall thicknesses be customized?
A: Yes. Inner diameter from 0.5mm to 100mm and wall thickness from 0.5mm to 8mm can be customized. The minimum order quantity is 100 meters, and the mold fee can be deducted from the payment for the goods.
Q: Is it suitable for peristaltic pumps? What is its lifespan?
A:Suitable for use. Platinum-cured silicone tubing has excellent resilience and fatigue resistance, and can withstand continuous use in peristaltic pumps for more than 500 hours without c
racking.
Q: What is the lead time for custom sampling?
A: Standard-sized free samples will be shipped within 3 days, while non-standard samples will be made in 5-7 days. Mold fees can be deducted from the final order.
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