Large Diameter PVC Heat Shrink Tubing — Flat Width 150mm to 195mm for RC Battery Packs - HomeDIYer

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Large Diameter PVC Heat Shrink Tubing — Flat Width 150mm to 195mm for RC Battery Packs

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Flat Width: 150mm (φ95.54mm)

Color: Red

Length(M): 1

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$6.41 USD

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In stock (500 units), ready to be shipped

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PVC Heat Shrink Tubing 150mm–195mm — Reliable Protection for RC Battery Packs & Large Wire Bundles

If you've ever struggled to find heat shrink tubing wide enough to cover a full-size RC battery pack, a thick cable harness, or a large DIY electrical assembly, you know how frustrating undersized tubing can be. This large diameter PVC heat shrink tubing is designed specifically for hobbyists, RC builders, electricians, and DIYers who need a clean, snug wrap on oversized cylindrical or rectangular objects.

Each roll is made from flexible PVC material with a 2:1 shrink ratio. Flat widths range from 150mm (≈5.9") to 195mm (≈7.7"), with recovered inner diameters from φ95.54mm (≈3.76") up to φ124.2mm (≈4.89"). Lengths are available in 1m (≈3.3 ft), 2m (≈6.6 ft), 3m (≈9.8 ft), 5m (≈16.4 ft), and 10m (≈32.8 ft) rolls. Select variants also include thicker-wall options (0.15mm or 0.2mm wall) for added durability.

Typical use cases include wrapping RC LiPo and NiMH battery packs for a professional finish, bundling large wire looms in automotive or marine wiring projects, protecting PVC pipe joints and fittings, and color-coding large cable assemblies in industrial or workshop settings.

ℹ️ Compatibility Note: Flat width is the measurement of the tubing when laid flat. To find the correct size, measure the circumference of your object and divide by 2. The recovered diameter (φ) listed in each variant name is the approximate inner diameter after full shrinkage. Always verify your object's dimensions before ordering.

✅ Key Features of These Large Diameter PVC Heat Shrink Tubes

📏Wide Size Range — Flat widths from 150mm to 195mm cover most RC battery packs and large cable bundles that standard heat shrink tubing cannot accommodate.
🔥Low Activation Temperature — Shrinks reliably at temperatures typically between 70°C–105°C (158°F–221°F), compatible with standard heat guns for controlled, even shrinkage.
🎨9 Color Options — Available in Red, Blue, Black, White, Transparent, Silver Gray, Fruit Green, Green, and Yellow for easy color-coding of battery packs and wire assemblies.
📦Flexible Length Selection — Choose from 1m to 10m rolls to match your project scale, from single RC battery pack wraps to bulk production runs.
🛡️Moisture & Abrasion Resistance — PVC construction provides a protective barrier against light moisture, dust, and surface abrasion, keeping wrapped components cleaner for longer.
⚡Electrically Insulating — Suitable for use over battery terminals, wire splices, and connector housings where basic electrical insulation is needed alongside physical protection.

📐 Technical Specifications — Large Diameter PVC Heat Shrink Tubing

Material	PVC (Polyvinyl Chloride)
Shrink Ratio	Typically 2:1
Flat Width Range	150mm (≈5.9") — 195mm (≈7.7")
Recovered Inner Diameter Range	φ95.54mm (≈3.76") — φ124.2mm (≈4.89")
Wall Thickness	Standard / 0.15mm / 0.2mm (see variant options)
Available Lengths	1m, 2m, 3m, 5m, 10m per roll
Activation Temperature	Typically 70°C–105°C (158°F–221°F)
Available Colors	Red, Blue, Black, White, Transparent, Silver Gray, Fruit Green, Green, Yellow
Recommended Application Tool	Heat gun (low to medium setting)
Typical Use Cases	RC battery packs, wire bundling, pipe joints, cable color-coding
Voltage Rating	Contact us to confirm
Operating Temperature Range	Contact us to confirm

⚠️ Sizing Tip: If you are between sizes, size up rather than down. Tubing that is slightly too large will still shrink to a snug fit; tubing that is too small cannot be installed. When in doubt, contact us with your object's circumference and we'll help you select the right flat width.

❓ Frequently Asked Questions

How do I choose the right flat width for my battery pack or wire bundle?

Measure the circumference of your object and divide by 2 to get the required flat width. For example, a cylindrical battery pack with a 100mm diameter has a circumference of about 314mm, so you'd need a flat width of approximately 157mm. As a general rule, choose a flat width that is 10–20% larger than half the circumference to allow the tubing to slide on easily before shrinking.

What is the shrink ratio of this PVC heat shrink tubing?

PVC heat shrink tubing typically has a 2:1 shrink ratio, meaning it shrinks to approximately half its original diameter when heat is applied. The exact recovered diameter for each flat width is listed in the variant name — for example, the 150mm flat width recovers to φ95.54mm (≈3.76").

What temperature is needed to shrink this tubing?

PVC heat shrink tubing generally activates at temperatures between 70°C and 105°C (158°F–221°F). A heat gun set to low or medium is recommended. Avoid open flames, which can cause uneven shrinking or discoloration. Move the heat gun steadily along the tubing for an even finish.

Can this tubing be used outdoors or in wet environments?

PVC heat shrink tubing provides basic moisture resistance and is suitable for light indoor and outdoor use. For prolonged outdoor exposure, UV radiation, or submersion, an adhesive-lined polyolefin tubing is generally a better choice. Contact us to confirm suitability for your specific environment.

Is this tubing compatible with lithium RC battery packs?

Yes. This large diameter PVC heat shrink tubing is widely used to wrap and protect RC LiPo and NiMH battery packs. The flat widths from 150mm to 195mm cover most standard RC battery form factors. Always verify the recovered diameter matches your pack dimensions before ordering.

How do I select the right length?

Measure the length of the object you need to cover and add at least 10–20mm of overlap on each end. Lengths are available in 1m, 2m, 3m, 5m, and 10m rolls. For a single battery pack, 1m is typically sufficient. For bulk production or multiple packs, 5m or 10m rolls offer better value per meter.

What colors are available and do they affect performance?

Available colors include Red, Blue, Black, White, Transparent, Silver Gray, Fruit Green, Green, and Yellow. Color is purely cosmetic and does not affect the electrical or thermal performance of the tubing. Transparent is a popular choice when you want to display labels or markings underneath the wrap.

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

Large Diameter PVC Heat Shrink Tubing — Flat Width 150mm to 195mm for RC Battery Packs

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Description

PVC Heat Shrink Tubing 150mm–195mm — Reliable Protection for RC Battery Packs & Large Wire Bundles

✅ Key Features of These Large Diameter PVC Heat Shrink Tubes

📐 Technical Specifications — Large Diameter PVC Heat Shrink Tubing

❓ Frequently Asked Questions

Large Diameter PVC Heat Shrink Tubing — Flat Width 150mm to 195mm for RC Battery Packs

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