Ancor Heavy Wall Heat Shrink Tubing - 3/4" x 3" - 2-Pack - Black/Red

Ensure the longevity and reliability of your marine electrical systems with our Heavy Wall Heat Shrink Tubing. Designed specifically for the harsh conditions of marine environments, this tubing provides superior protection against saltwater, UV exposure, and physical wear, making it an essential component for any boating enthusiast.

Product Overview

Our Heavy Wall Heat Shrink Tubing comes in a convenient 2-pack, featuring one black and one red section. Each piece measures 3 inches (7.6 cm) in length with a 3/4 inch (19 mm) diameter that securely shrinks down to 1/4 inch (6.4 mm) when heated. This ensures a tight and durable fit around your wiring, providing both protection and strain relief.

Key Features

• Superior Material: Made from cross-linked polyolefin, our tubing is significantly stronger than traditional PVC tubing and is resistant to burning.
• Adhesive Lining: The heat-activated adhesive creates an impervious seal against saltwater, oil, acids, and sunlight, ensuring maximum protection for your wires.
• Shrink Ratio: 3:1 ratio allows for effective and efficient shrinking with minimal material.
• Heat Shrinking: Activates at 257°F (125°C), providing reliable and consistent shrinkage.
• Temperature Range: Operates effectively in extreme conditions from -40°C to 110°C, perfect for marine environments.
• Certification: Complies with UL 224 standards, ensuring quality and safety.

Technical Specifications

Type	Heat Shrink
Dimensions	3" Length x 3/4" Diameter (shrinks to 1/4")
Wire Range	8-2/0 AWG
Shrink Ratio	3:1
Shrink Temperature	257°F / 125°C
Operating Temperature	-40°C to 110°C
Certifications	UL 224
Box Dimensions	1"H x 3"W x 5"L
Weight	0.2 lbs
UPC	091887328301

Why Choose Our Heat Shrink Tubing for Marine Applications?

Marine environments are unforgiving, with exposure to saltwater, UV rays, and varying temperatures posing significant challenges to electrical components. Our Heavy Wall Heat Shrink Tubing is engineered to withstand these conditions, ensuring your boat's wiring remains protected and functional. The robust construction and adhesive lining provide an effective barrier against environmental factors, reducing the risk of corrosion and electrical failures.

Safety Information

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, visit P65Warnings.ca.gov.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.