Clear Silicone Tubing — Food Grade Flexible Hose for Beer, Vacuum & Lab Use

Roll over image to zoom in Click on image to zoom

Clear Silicone Tubing — Food Grade Flexible Hose for Beer, Vacuum & Lab Use

HomeDIYer

No reviews

By HomeDIYer®

Size(Inner Diameter x Outer Diameter): 0.5mm x 2.1mm

Length: 1M

Price:

$2.86 USD

Stock:

In stock (500 units), ready to be shipped

Quantity:

Share this product

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Quantity Discount Promotion

DIY Expert Support

Get fitment advice & recommendations

Mon-Fri, 8:30AM-8PM

WhatsApp Email

⚡

24-Hour Fast Ship

🚚

Arrives in 3-14 days

🌍

Global Reach

↩️

30-Day Returns

🌱 1 tree planted with every purchase

Clear Silicone Tubing — Food-Grade Flexible Hose for Beer, Vacuum & Lab Applications

If you've ever dealt with a cracked vinyl hose mid-brew, a stiff PVC line that kinks under pressure, or a tube that leaves an off-taste in your batch, you know how much the wrong tubing costs you. Homebrewers, lab technicians, aquarium hobbyists, and DIY plumbers all share the same frustration: finding a flexible, chemically inert hose that holds up across a wide range of temperatures and applications without breaking the bank.

This clear silicone tubing is available in 30 inner/outer diameter combinations — from 0.5mm x 2.1mm (≈0.020" x 0.083") up to 25.4mm x 35mm (1" x 1.38") — and in lengths from 1M (≈3.3 ft) to 20M (≈65.6 ft). Each piece is cut from food-grade silicone that is odorless, tasteless, and non-toxic, with a smooth bore that resists buildup and is easy to flush clean.

Typical use cases include homebrewing siphon and transfer lines, laboratory vacuum and peristaltic pump tubing, aquarium air and water lines, and DIY fluid-transfer setups where clear food-grade silicone hose is required for visual flow monitoring. The transparent wall lets you watch flow in real time — a practical advantage in any process where blockages or air bubbles matter.

🔗 Compatibility Note: Select your inner diameter (ID) to match your barb fitting or connector OD. Silicone stretches slightly, so a snug fit is normal. Works with standard brass, stainless, and plastic barb fittings. See variant options for the full size range.

✅ Key Features of These Clear Food-Grade Silicone Tubes

🍺Food-Grade Silicone Material — Odorless, tasteless, and non-toxic; safe for direct contact with beer, wine, juice, and other consumables without imparting flavors or leaching chemicals.
🌡️Wide Temperature Tolerance — Remains flexible and functional across a broad range, typically from -60°C to 200°C (-76°F to 392°F), handling both cold-side transfers and hot-side sanitizing rinses.
🔍Crystal-Clear Transparent Wall — The see-through bore lets you monitor flow, spot air bubbles, and confirm complete drainage — essential for brewing transfers and laboratory vacuum lines.
📐30 Size Options in One Listing — Inner diameters from 0.5mm to 25.4mm cover micro-bore lab tubing through large-diameter brewing hose, eliminating the need to source from multiple suppliers.
✂️Cut-to-Length Flexibility — Available in 1M, 2M, 3M, 5M, 8M, 10M, and 20M rolls; cut with scissors or a utility knife for a clean, square end that seats firmly on barb fittings.
🧼Easy to Clean and Sterilize — Smooth inner bore resists residue buildup; compatible with common food-safe sanitizers and generally autoclave-safe for laboratory applications.

📐 Technical Specifications — Clear Silicone Flexible Tubing

Material	Food-grade silicone (odorless, tasteless, non-toxic)
Color / Appearance	Clear / transparent
Inner Diameter (ID) Range	0.5mm–25.4mm (≈0.020"–1.00") — see variant options
Outer Diameter (OD) Range	2.1mm–35mm (≈0.083"–1.38") — see variant options
Wall Thickness	Varies by size — see variant options
Available Lengths	1M (≈3.3 ft), 2M (≈6.6 ft), 3M (≈9.8 ft), 5M (≈16.4 ft), 8M (≈26.2 ft), 10M (≈32.8 ft), 20M (≈65.6 ft)
Temperature Range	Typically -60°C to 200°C (-76°F to 392°F)
Flexibility	Highly flexible; kink-resistant under normal routing
Fitting Compatibility	Standard barb fittings, hose clamps, push-fit connectors
Typical Applications	Homebrewing, winemaking, laboratory vacuum lines, aquarium, peristaltic pumps, DIY fluid transfer
Country of Origin	China

⚠️ Size Tip: Wall thickness varies by size combination. If you need a specific wall thickness for pressure or vacuum applications, contact us to confirm before ordering.

❓ Frequently Asked Questions

How do I choose the right size silicone tubing?

Measure the outer diameter (OD) of the fitting or barb you need to connect. The tubing's inner diameter (ID) should match or be very slightly smaller than the fitting OD for a snug, leak-free seal. For example, a 4mm barb fitting typically pairs well with 4mm ID tubing. When in doubt, size down rather than up — silicone stretches to accommodate slightly larger fittings. If you need a conversion: 1 inch = 25.4mm, so a 1/4" barb ≈ 6.35mm OD.

What temperature range can this silicone tubing handle?

Silicone tubing generally handles temperatures from approximately -60°C (-76°F) to 200°C (392°F). This makes it suitable for most brewing, laboratory, and food-processing applications. For sustained high-heat use, confirm the specific variant's rating before installation.

Is this tubing safe for beer, wine, and food contact?

Yes. This tubing is made from food-grade silicone that is odorless, tasteless, and non-toxic. It is widely used in homebrewing, winemaking, and food-processing lines where contact with consumables is required. It does not impart flavors or leach chemicals under normal use conditions.

Can I use this silicone hose outdoors or in UV-exposed environments?

Silicone generally has good UV and ozone resistance compared to rubber or PVC alternatives. For prolonged outdoor exposure, it is advisable to shield the tubing from direct sunlight where possible, as extended UV exposure can gradually affect flexibility over time. In most cases, short-term outdoor use poses no issues.

What fittings or connectors are compatible with this tubing?

This tubing is compatible with standard barb fittings, hose clamps, and push-fit connectors sized to match the inner diameter of the tubing you select. It works with brass, stainless steel, and plastic barb fittings commonly used in brewing, aquarium, and laboratory setups. For a secure connection under pressure, pair with a hose clamp sized to the outer diameter.

How do I cut the tubing to a custom length?

Use a sharp utility knife or scissors to cut silicone tubing cleanly. A straight, perpendicular cut ensures the best seal against fittings. Avoid sawing motions that can leave ragged edges. For very small-diameter tubing (under 2mm ID), a razor blade typically gives the cleanest result.

How do I clean and sterilize silicone tubing?

Silicone tubing can be cleaned with warm soapy water, rinsed thoroughly, and sterilized using food-safe sanitizers (such as Star San or iodophor solutions) commonly used in homebrewing. It is also generally autoclave-safe for laboratory use, though you should confirm the specific temperature limits for your application.

🛒 Select your size and length above, then add to cart — ships from our US warehouse.

Clear Silicone Tubing — Food Grade Flexible Hose for Beer, Vacuum & Lab Use

Payment & Security

Let customers speak for us

DIY Expert Support

Description

Clear Silicone Tubing — Food-Grade Flexible Hose for Beer, Vacuum & Lab Applications

✅ Key Features of These Clear Food-Grade Silicone Tubes

📐 Technical Specifications — Clear Silicone Flexible Tubing

❓ Frequently Asked Questions

Clear Silicone Tubing — Food Grade Flexible Hose for Beer, Vacuum & Lab Use

You may also like

Recently viewed