Description
Ancor 3/16" Black Adhesive Heat Shrink Tubing | Boat Supply Store
Protect critical marine electrical connections from the relentless elements with Ancor's Adhesive Lined Heat Shrink Tubing. This tubing utilizes a robust cross-linked polyolefin construction that shrinks from 3/16" (4.8mm) down to 1/16" (1.6mm) for a secure fit, while its heat-activated adhesive lining creates an impervious barrier against saltwater, oil, and UV exposure, ensuring long-term reliability on offshore fishing boats or any vessel operating in harsh environments.
Key Features
- Superior Strength from cross-linked polyolefin construction
- Impervious Seal against saltwater, oil, acids, and sunlight via heat-activated adhesive
- Excellent Strain Relief to protect connection points
- Highest Shrink Ratio for maximum compression and sealing
- Reliable Performance shrinking at 257°F / 125°C
- Wide Temperature Tolerance from -40°C to 110°C
- Certified Quality with UL 224 compliance
- Durable Protection specifically engineered for marine use
Specifications
| Product Specifications | |
|---|---|
| Product Name | Ancor Adhesive Lined Heat Shrink Tubing (ALT) |
| Size | 3/16" x 48" |
| Color | Black |
| Pack Size | 1-Pack |
| Shrink Diameter (Original) | 3/16" (4.8mm) |
| Shrink Diameter (Recovered) | 1/16" (1.6mm) |
| Wire Gauge Suitability | 20-12 AWG |
| Material | Cross-linked polyolefin with heat-activated adhesive lining |
| Shrink Temperature | 257°F / 125°C |
| Operating Temperature Range | -40°C to 110°C |
| Certification | UL 224 |
Who This Is For
Marine electricians and boat owners demanding robust, waterproof wire terminations will find this tubing indispensable for long-lasting electrical integrity. DIY boat repair enthusiasts seeking professional-grade results in harsh marine environments will also benefit from its superior sealing capabilities.
How It Compares
| Feature | Ancor 3/16" Black Adhesive Heat Shrink Tubing | Competitor |
|---|---|---|
| Material | Cross-linked Polyolefin | High-grade plastic and rubber seals, Polyolefin |
| Adhesive Lining | Heat-activated adhesive | Integrated rubber seals, Adhesive |
| Shrink Ratio | Highest (shrinks to 1/3 original size) | N/A (Connector System), 3:1 |
| Wire Gauge Range | 20-12 AWG | N/A (Specific Data Cables), Varies by size |
| Waterproof Seal | Impervious to saltwater, oil, acids | High level of waterproofing for data, Good waterproofing with adhesive |
Common Concerns Answered
Is the shrinking temperature a concern?
While the 257°F / 125°C shrink temperature is optimal for a strong adhesive seal, ensure your heat gun is capable of reaching this temperature for full activation. For extensive projects, consider the single-pack quantity.
Will this tubing provide adequate protection in saltwater?
Absolutely. The heat-activated adhesive lining creates an impervious seal specifically designed to resist saltwater intrusion, oil, acids, and UV exposure, making it ideal for the marine environment.
Is this tubing a good value compared to generic options?
The investment in Ancor's marine-grade adhesive-lined tubing offers superior long-term reliability and protection against corrosion and water ingress, justifying its cost over less durable generic alternatives.
Frequently Asked Questions
What is the shrink ratio of Ancor Adhesive Lined Heat Shrink Tubing?
This tubing offers the highest shrink ratio, shrinking to 1/3 of its original size.
What is the operating temperature range for this heat shrink tubing?
The tubing can operate reliably within a temperature range of -40°C to 110°C.
What wire gauges is this tubing suitable for?
Ancor's 3/16" tubing is suitable for use with 20-12 AWG wire.
What materials is this tubing resistant to?
The heat-activated adhesive lining provides resistance to saltwater, oil, acids, and sunlight.
Is this tubing suitable for marine environments?
Yes, its cross-linked polyolefin construction and adhesive seal are specifically engineered for demanding marine applications, offering superior protection against common environmental hazards.
