Description
Pacer Battery Cable Heat Shrink Tubing 1" Black/Red | Boat Supply Store
Protect critical marine electrical connections from environmental ingress and mechanical stress with Pacer Battery Cable Heat Shrink Tubing. This heavy-wall solution features an integrated thermoplastic adhesive liner that flows and encapsulates upon heating, providing superior sealing and corrosion resistance. Rated for harsh marine environments, it ensures long-term reliability for battery cables on vessels operating in saltwater conditions. Its 1" diameter and 3" length offer substantial coverage for common battery cable terminations.
Key Features
- Provides superior mechanical strength and environmental sealing with integrated adhesive liner.
- Offers excellent corrosion protection for critical marine electrical connections.
- Features heavy-wall construction for robust durability in demanding conditions.
- Shrinks reliably when heated over 120°C, ensuring a tight, secure fit.
- Thermoplastic liner adheres effectively to a wide range of cable jacket materials.
- Delivers outstanding insulation and abrasion resistance.
- Forms a barrier against contaminants and moisture ingress.
- Exhibits excellent resistance to acids, alkalis, fuel, oil, and solvents.
Specifications
| Product Specifications | |
|---|---|
| Product | Battery Cable Heat Shrink Tubing |
| Brand | Pacer |
| Diameter | 1 inch |
| Length | 3 inches |
| Color | Black/Red |
| Pack Size | 2-Pieces Combo Pack |
| Construction | Heavy Wall |
| Liner | Thermoplastic Adhesive |
| Shrink Temperature | Over 120°C |
| Compliance | MIL-I-23053/15 Class 2 |
Who This Is For
Marine electricians and dedicated boat owners performing critical electrical repairs and installations. Technicians focused on ensuring long-term reliability of battery cable connections in harsh offshore or inshore marine environments will benefit.
How It Compares
| Feature | Pacer Battery Cable Heat Shrink Tubing 1" Black/Red | Ancor Heat Shrink Tubing |
|---|---|---|
| Product Type | Battery Cable Heat Shrink Tubing | Heat Shrink Tubing |
| Diameter | 1 inch | 1 inch |
| Adhesive Lined | Yes (dual-purpose thermoplastic liner) | Yes |
| Wall Thickness | Heavy Wall | Typically less capable |
Common Concerns Answered
Is it difficult to find specific sizes and colors locally?
While local marine stores may have limited inventory, this combo pack provides both black and red options in a common 1" diameter, offering convenience for identifying positive and negative battery cable terminations. Ordering online ensures access to specialized marine-grade solutions.
Will my standard heat gun work for shrinking this tubing?
This tubing requires a heat source capable of reaching temperatures over 120°C for optimal shrinking. While some DIY heat guns may suffice, a dedicated heat gun with precise temperature control is recommended for consistent, professional results, especially in demanding marine applications.
The price is higher than generic heat shrink. Is it worth it?
The 'heavy wall' construction and integrated adhesive liner provide significantly superior mechanical strength, environmental sealing, and corrosion protection compared to standard, unlined heat shrink. For critical marine battery cable connections exposed to harsh conditions, this enhanced durability and sealing justify the investment for long-term reliability.
Frequently Asked Questions
What is the shrink ratio of this Pacer Battery Cable Heat Shrink Tubing?
While the exact shrink ratio is not specified, the heavy-wall construction and adhesive liner are designed to shrink tightly around 1-inch diameter battery cables, providing a robust seal.
What types of wires is the thermoplastic liner compatible with?
The thermoplastic liner is compatible with common marine cable jacket materials including PVC, neoprene, polyolefin, and EPR, as well as metals like steel and aluminum.
What is the minimum temperature required to shrink this tubing?
The tubing begins to shrink at temperatures above 120°C (248°F), with optimal flow and adhesion occurring at higher temperatures.
Can this heat shrink tubing be used for direct burial applications?
The adhesive liner provides excellent environmental sealing and protection against moisture and contaminants, making it suitable for many marine applications where exposure to the elements is a concern, including areas prone to spray and humidity. For direct burial, consult specific installation guidelines for submersible applications.
What are the dimensions of the tubing in this combo pack?
This combo pack includes two pieces of tubing, each with an internal diameter of 1 inch and a length of 3 inches.
