Ancor Heavy Wall Heat Shrink Tubing - 1 x 12 - 2-Pack - Black [327124]

This package includes 2 black heat shrink tubing sections, each 12 feet (30.5 cm) long with a 1 - foot (25 mm) diameter that shrinks to 3/8 feet (9 mm). It's suitable for wire range 2 - 4/0 AWG. The cross - linked polyolefin tubing is stronger than PVC and won't burn like PVC. Its heat - activated adhesive lining offers an impervious seal against salt water, oil, acids, and sunlight, and provides strain relief. With a 3:1 shrink ratio, it shrinks at 257°F / 125°C and has an operating temperature range from - 40°C to 110°C. It's UL 224 listed. WARNING: This product can expose you to chemicals like di(2 - ethylhexyl)phthalate (DEHP), known in California to cause cancer, birth defects, or other reproductive harm. Check P65Warnings.ca.gov for more info. Specifications: Type - Heat Shrink, Box Dimensions - 1'H x 3'W x 12'L, Weight - 0.15 lbs, UPC - 091887328905.

Using this heat shrink tubing is easy. First, choose the right size tubing for your wire, which should be within the 2 - 4/0 AWG range. Slip the tubing over the wire section you want to cover. Then, use a heat source like a heat gun. Make sure to heat the tubing evenly until it shrinks down to 3/8 feet (9 mm) at 257°F / 125°C. Be careful not to overheat it. As for safety, be aware that this product contains chemicals that can be harmful, so avoid direct contact. Also, keep it out of reach of children. For maintenance, store the tubing in a cool, dry place away from direct sunlight, oil, and acids. This will help maintain its performance and extend its lifespan.