Ancor 304103 Adhesive Lined Heat Shrink Tubing – 3/8 Inch Diameter, 3 Inches Long, 3-Pack, Black

Adhesive Lined Heat Shrink Tubing (ALT) - 3/8" x 3" - 3-Pack - Black

Package of 3 Black 3"(7.6cm) long sections with a 3/8"(9.5mm) diameter
that shrinks to 1/8"(3.2mm)

Wire Range: 12-8 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 304103 Adhesive Lined Heat Shrink Tubing offers a reliable solution for protecting and insulating electrical connections in various environments. Each package includes three 3-inch sections of high-quality black tubing with a 3/8-inch diameter that shrinks to approximately 1/8 inch for a snug fit. Designed to accommodate wire ranges from 12 to 8 AWG, this tubing is ideal for marine, automotive, and industrial applications where durability and environmental resistance are critical. The cross-linked polyolefin construction ensures superior strength compared to PVC, and the heat-activated adhesive lining provides an impervious seal against salt water, oil, acids, and UV exposure, while also offering strain relief for secure connections. When heated to 257°F (125°C), the tubing shrinks to one-third of its original size, ensuring a tight, professional finish. Its operational temperature range from -40°C to 110°C makes it suitable for a wide variety of harsh conditions, and it is UL 224 approved for safety and reliability. This heat shrink tubing's combination of strength, sealing capability, and high shrink ratio makes it a versatile choice for protecting wiring and electrical components in demanding environments. Proper installation ensures long-lasting insulation and protection for critical electrical systems, making it an essential component for professional wiring projects. Please note the warning regarding chemical exposure associated with this product, and handle accordingly to ensure safety during use.

Features:

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

• Heat-activated adhesive lining provides an impervious seal and strain relief

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

• Shrinks at 257°F (125°C) for secure application

• Operational temperature range from -40°C to 110°C

• UL 224 certified for safety and quality