Red Heat Shrink End Caps: 2:1 Ratio 8mm-110mm Adhesive Glue Lined (35KV Voltage) ⚡
Secure and insulate your power/communication cables with our 35KV red heat shrink end caps—featuring a 2:1 shrink ratio, inner adhesive lining, and diameter range of 8mm to 110mm. The bold red color ensures easy visibility for cable identification, while industrial-grade materials resist extreme temps (-55°C ~ 125°C) and provide waterproof, flame-retardant protection.
35KV Red Heat Shrink End Caps Specifications 📋
| Attribute |
Details (US-Friendly Units) |
| Product Type |
Heat Shrinkable Cable End Cap (2:1 double shrink ratio) |
| Rated Voltage |
35KV (suitable for medium-to-high voltage cable applications) |
| Size Range |
Diameter: Φ8mm – Φ110mm; Length: 25mm – 130mm (tolerance: ±3-5mm) |
| Operating Temperature Range |
-55°C ~ 125°C (-67°F ~ 257°F) – works in extreme cold/hot environments |
| Shrink Activation Temperature |
Initial shrink: 80°C (176°F); Full shrink: 120°C (248°F) |
| Color |
Vibrant Red (high visibility for cable identification and safety) |
| Key Feature |
Inner adhesive glue lining (creates waterproof, airtight seal) |
| Size Labeling |
e.g., "10*30mm" = 10mm diameter + 30mm length (clear sizing for easy selection) |
Why Choose 35KV Adhesive Red Heat Shrink End Caps? 🌟
🔥 Flame Retardant & Temperature Safe
Crafted from eco-friendly, flame-retardant materials that stay soft and elastic in extreme temperatures. Prevents overheating and reduces fire risk—meets industrial safety standards for 35KV cables.
💧 Permanent Waterproof Seal
Inner hot-melt adhesive melts during shrinking, forming a tight seal that blocks moisture, dust, and debris. Perfect for outdoor cables (e.g., telecom poles, power boxes) or damp indoor areas.
🔴 High Visibility Red Color
Bold red hue makes cables easy to identify (e.g., separate power vs. communication lines) and enhances safety in industrial settings—avoids accidental cuts or damage to critical cables.
⚡ 35KV Insulation Protection
Shields cable ends from electrical leakage, short circuits, and physical pulls. Ideal for power transmission, telecom, and industrial cables that require reliable insulation.
Ideal Uses for Red Heat Shrink End Caps 🛠️
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Power Cables: Insulate and protect ends of 35KV power lines (residential, commercial, industrial grids).
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Communication Cables: Seal telecom, fiber optic, or coaxial cable heads (inflated/uninflated) to maintain signal quality.
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Industrial Equipment: Shield cable ends in generators, transformers, or manufacturing machines (resists oil and chemical exposure).
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Outdoor Installations: Use for garden lighting cables, utility poles, or construction site wiring (waterproof seal resists rain/snow).
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Safety-Critical Cables: High-visibility red color marks emergency power lines or critical communication cables in warehouses/factories.
FAQs About 35KV Red Heat Shrink End Caps ❓
How do I pick the right size red heat shrink end cap for my cable?
Measure your cable’s outer diameter, then choose a cap with twice that diameter (thanks to the 2:1 shrink ratio). For example, a 5mm cable needs a 10mm cap. Our 8mm-110mm range covers most medium-sized cables—contact us if you need help!
Can these adhesive end caps be used for low-voltage cables (e.g., 12V, 24V)?
Absolutely! While rated for 35KV, they’re fully compatible with low-voltage cables. The adhesive seal and insulation still provide top-tier protection—they’re just versatile enough for higher-voltage needs too.
What tools do I need to install the glue-lined heat shrink caps?
A heat gun (best for even heating) or a hair dryer (high heat setting) works. Heat the cap evenly from center to edges until it’s fully shrunk (120°C/248°F) and a small amount of adhesive oozes out—this confirms a tight seal. Avoid lighters or open flames (they can burn the material).
Will the red color fade over time, especially outdoors?
No—our caps use UV-resistant red pigment that resists fading from sun exposure. They’ll maintain their bold color and visibility for years, even in outdoor or high-sun environments.
What’s your return policy for unused heat shrink end caps?
Unused caps in original packaging can be returned within 7 days for a full refund (return shipping paid by buyer). Just reach out to our team first to start the process—we want you to get the right caps for your project!
How fast will my red heat shrink caps ship, and where do you ship?
We ship within 2 business days via USPS (US-only) with tracking. Most orders arrive in 3-5 business days (continental US). We use your Shopify order address—please double-check it for accuracy!
Payment & Shipping for Red Heat Shrink End Caps 💳🚚
Secure Payment Options
- PayPal (fast, encrypted checkout)
- Visa, Mastercard, American Express
- Shopify Pay (one-click, secure storage)
US Shipping Details
- Processing time: 1-2 business days post-payment
- Carrier: USPS First Class/Priority Mail (tracking included)
- Delivery: 3-5 business days (continental US); 5-7 days for Alaska/Hawaii
- Packaging: Sturdy boxes to prevent cap damage during transit
Quality Guarantee for 35KV Red Heat Shrink End Caps ✅
All our red heat shrink end caps are tested for 35KV insulation strength, flame retardancy, and adhesive seal performance. If a cap fails to shrink properly, leaks, or doesn’t meet your standards, we’ll replace it or issue a full refund—no questions asked. Trust our industrial-grade caps for reliable cable protection!
