Food Grade Clear Silicone Tubing — ID 0.5mm to 4mm Flexible Hose for Brewing, Milk & Lab Use

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Sale price$15.16 USD
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In stock (500 units), ready to be shipped

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Description

Clear Silicone Tubing for Food, Brewing & Lab — Flexible, Odorless & Food-Safe

If you've ever dealt with stiff PVC hose that cracks under heat, leaves a plastic taste in your homebrew, or simply won't bend around tight corners in your setup — you know how frustrating the wrong tubing can be. Whether you're a homebrewer routing beer lines, a hobbyist building a peristaltic pump, or a lab technician routing reagents, this food grade clear silicone tubing is built for precision fluid transfer in tight spaces.

Each roll contains 10M (≈32.8 ft) of transparent silicone rubber tubing. Inner diameters range from 0.5mm to 4mm, with outer diameters from 1mm to 6mm depending on the variant — giving you a wall thickness typically between 0.5mm and 1mm. The clear construction lets you visually monitor flow at a glance. Available in 20 size combinations to match your exact fitting or pump head.

Typical use cases include home brewing beer and wine transfer lines, dairy and milk dispensing equipment, aquarium CO₂ dosing lines, peristaltic pump tubing for lab or medical devices, and micro-irrigation or fluid control systems where flexible silicone hose routing is required.

ℹ️ Compatibility Note: This tubing connects via friction-fit barbed fittings. Match the tube's inner diameter (ID) to your barb fitting's outer diameter for a secure, leak-free seal. No threaded connections required.
⚠️ Size Tip: ID and OD vary by variant. Please confirm your required inner diameter and outer diameter before ordering. If unsure, contact us — we're happy to help you find the right fit.

✅ Key Features of These Food Grade Silicone Tubes

  • 🍺Food-Safe Silicone Material — Made from odorless, tasteless, non-toxic silicone rubber; safe for direct contact with beer, milk, juice, and other consumable liquids without leaching chemicals or altering flavor.
  • 🔍Crystal-Clear Transparency — The clear silicone construction allows you to visually monitor liquid flow, detect air bubbles, and confirm transfer is running smoothly — no guesswork required.
  • 🌡️Wide Temperature Tolerance — Remains flexible and functional across a broad range, typically from -60°C (-76°F) to +200°C (+392°F), making it suitable for cold transfers, warm wort lines, and steam-adjacent environments.
  • 🔄Peristaltic Pump Compatible — Silicone's natural elasticity and compression recovery make this flexible silicone hose the go-to choice for peristaltic pump heads in lab, medical, and brewing applications.
  • 📏Precision Size Range — Available in 20 ID × OD combinations from 0.5mm×1mm up to 4mm×6mm, each in a 10M roll, so you can match exact fitting dimensions for micro-tubing or small-bore fluid routing.
  • 🧹Easy to Clean & Sterilize — Silicone rubber resists microbial buildup and can be flushed, autoclaved, or sanitized with standard brewing or lab sanitizers, keeping your fluid lines hygienic between uses.

📐 Technical Specifications — Clear Silicone Rubber Tubing

Material Food-grade silicone rubber
Color Clear (transparent)
Inner Diameter (ID) Range 0.5mm – 4mm (see variant options)
Outer Diameter (OD) Range 1mm – 6mm (see variant options)
Wall Thickness Typically 0.5mm – 1mm depending on size
Roll Length 10M (≈32.8 ft) per roll
Temperature Range Typically -60°C to +200°C (-76°F to +392°F)
Flexibility Highly flexible; suitable for peristaltic pumps
Food Safety Food-grade; odorless and tasteless
Connection Type Friction-fit / barbed fittings (no threads)
Pressure Rating Contact us to confirm for your application
Country of Origin China

❓ Frequently Asked Questions

How do I choose the right inner diameter (ID) and length for my application?

Match the ID to the fitting or nozzle you're connecting to. For example, a 2mm ID tube fits snugly over a 2mm barb. Each roll is 10M (≈32.8 ft), which is generally sufficient for most home brewing setups, aquarium lines, or lab rigs. If you need a longer run, simply order multiple rolls and join them with a barbed coupler.

How much pressure can this silicone tubing handle?

Silicone tubing in these small diameters is typically suited for low-to-moderate pressure applications such as gravity-fed transfers and peristaltic pump systems. For high-pressure pneumatic or hydraulic use, please contact us to confirm suitability before ordering.

Is this tubing safe for outdoor or UV-exposed environments?

Silicone is generally more UV-resistant than PVC or standard rubber alternatives, making it suitable for occasional outdoor use. However, prolonged direct UV exposure may cause gradual surface degradation over time. For permanent outdoor installations, shielding the tubing from direct sunlight is recommended.

What fittings or connectors are compatible with this tubing?

This tubing is compatible with standard barbed fittings that match the inner diameter. For example, a 2mm ID tube works with a 2mm barb connector. Connection is friction/barb-based — no thread standard applies. Always verify the barb OD matches the tube ID for a secure, leak-free seal.

Is this tubing truly food-grade and safe for beer or milk contact?

Yes. This tubing is made from food-grade silicone rubber, which is odorless, tasteless, and non-toxic. It is commonly used in home brewing, dairy lines, and food processing equipment. It does not impart flavor or odor to liquids passing through it.

What temperature range can this silicone tubing withstand?

Silicone tubing of this type typically withstands temperatures from approximately -60°C (-76°F) to +200°C (+392°F), making it suitable for both cold liquid transfer and steam-adjacent applications. If operating near the upper temperature limit, confirm your specific use case with us first.

Can I use this tubing with a peristaltic pump?

Yes. Silicone tubing is the standard choice for peristaltic pumps due to its flexibility and resilience under repeated compression. Select the ID and OD combination that matches your pump head specifications — refer to the variant options above.

🛒 Select your size (ID × OD) above, then add to cart — ships from our US warehouse.

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