Engineered for the rigorous demands of professional automotive and industrial environments, the 3M™ EPS 300 Heat Shrink Tubing provides robust, all-weather electrical insulation and mechanical protection. This high-performance, dual-wall polyolefin tubing, supplied in practical 48-inch lengths, features an integral adhesive lining, creating a permanent, moisture-resistant seal upon shrinking. It's an essential component for technicians seeking reliable, long-lasting protection for critical connections.
Key Features
- Dual-Wall, Adhesive-Lined Construction: Combines a flame-retardant, abrasion-resistant outer jacket with an internal layer of thermoplastic adhesive for superior sealing against moisture and contaminants.
- Exceptional Environmental Resistance: Highly resistant to salt water, automotive fluids, solvents, punctures, and corrosive chemicals, ensuring durability in harsh conditions.
- Rapid, Skintight Shrinkage: Boasts a 3:1 shrink ratio, allowing it to rapidly conform to irregular shapes and provide a tight, professional fit when heated above 121°C (250°F).
- Wide Operating Temperature Range: Maintains performance and flexibility across extreme temperatures, from -55°C (-67°F) to 110°C (230°F).
- Flame Retardant and UL/CSA Certified: Provides enhanced safety for 600V rated applications and meets stringent industry standards.
Applications
This versatile heat shrink tubing is an essential component for professional mechanics and technicians. It excels in insulating and protecting wire splices, wire bundles, and harness breakouts in automotive, truck, and marine wiring systems. Its robust construction makes it suitable for physical and electrical protection of electronic components, providing strain relief and environmental sealing in challenging industrial settings.
Specifications
- Manufacturer: 3M Automotive
- Model Number: 55916
- Product Dimensions: 1/2 inch (expanded diameter) x 48 inches (length)
- Material: Flexible, flame-retardant polyolefin with thermoplastic adhesive lining
- Shrink Ratio: 3:1
- Voltage Rating: 600V
- Operating Temperature: -55°C to 110°C (-67°F to 230°F)
- Minimum Shrink Temperature: 121°C (250°F)
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