Ancor Adhesive Lined Heat Shrink Tubing 1-Inch x 48-Inch Black, Part 307148

Adhesive Lined Heat Shrink Tubing (ALT) - 1" x 48" - 1-Pack - Black

Package of 1 Black 48"(122cm) long sections with a 1"(25.4mm) diameter that shrinks to 5/16"(7.9mm)

Wire Range: 2-4/0 AWG

Features:

• Cross Linked polyolefin tubing is much stronger than PVC tubing and
  will not burn like PVC
  
  


• Heat activated adhesive lining provides impervious seal to salt water,
  oil, acids, and sunlight as well as providing strain relief
  
  


• Highest shrink ratio - shrinks to 1/3 original size
  
  


• Shrinks at 257F / 125C
  
  


• Operating temperature range of -40C to 110C
  
  


• UL 224

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

The Ancor Adhesive Lined Heat Shrink Tubing (ALT) offers a reliable solution for protecting electrical connections and wiring. Measuring 1 inch in diameter and 48 inches in length, this black tubing is designed to shrink to approximately 5/16 inch, providing a snug fit around wires and components. Its cross-linked polyolefin construction ensures superior strength compared to PVC tubing and eliminates the risk of burning during the shrinking process. The heat-activated adhesive lining creates an effective, waterproof seal against salt water, oil, acids, and UV exposure, while also providing strain relief for long-lasting durability. This high-shrink ratio allows the tubing to reduce to about one-third of its original size when heated to 257°F (125°C), making it ideal for tight spaces and demanding environments. Operating within a temperature range of -40°C to 110°C, the tubing maintains flexibility and integrity across a wide spectrum of conditions. UL 224 certified, this product meets safety and performance standards for electrical insulation and protection. Whether used in marine, automotive, or industrial applications, the Ancor ALT tubing ensures secure, insulated, and protected wiring connections. Please note, this product contains chemicals that may pose health risks according to California Proposition 65, and users should follow safety guidelines during handling and installation.

Features:

• Cross-linked polyolefin tubing is stronger than PVC and resistant to burning

• Heat-activated adhesive lining provides an impervious seal against water, oil, acids, and sunlight

• High shrink ratio shrinks to approximately one-third of original size

• Shrinks at 257°F (125°C) for easy installation

• Operates effectively within a temperature range of -40°C to 110°C

• UL 224 certified for safety and performance