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Your cart is empty.Product Description
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PROTECTION FOR EVERY PROJECT
CUBEFELLER Heat Shrink Tubing has good electrical insulation, good tightness, and corrosion resistance, high temperature resistance.
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MAKE EVERY CONNECTION SECURE
The 3:1 shrink ratio allows the tubing to shrink tightly without any air gaps, while the adhesive lining creates a watertight seal that protections connections from the elements.
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MARINE-GRADE CONSTRUCTION
CUBEFELLER offers precision protection and seamless insulation that’s resistant to water, fluids, heat, and stretch. Ensure your connections remain intact and secure, even under extreme conditions.
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QUALITY YOU CAN TRUST
CUBEFELLER heat shrink tubing is engineered to the highest standards, with prestigious safety certificates including ISO, RoHS, SGS, REACH.
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IP67
WATERPROOF CONNECTIONS
Connection is sealed from the element
Protection against wire corrosion
Can be submerged under water
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Glue Inside
HEAT ACTIVATED ADHESIVE
Creates a waterproof seal
Greater tensile strength
Resistant to stretch and vibration
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Secure Seal
3:1 SHRINK RATIO
Recovers to 1/3 of its original diameter
More versatile compared to 2:1 tubing
Stays flexible
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VW-1
FLAME RETARDANT
Our tubing is flame retardant
ensuring safety and reliability
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Cross-Linked Polyolefin
PROFESSIONAL GRADE
SGS, RoHS, Reach, and ISO9001
Rated 600V
Trusted by millions of electricians around the world
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SEALING CONNECTIONS
Seal your quick disconnect connections to make them resistant in motorcycle and other projects.
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BATTERY CABLES
Use with battery lugs in automotive projects.
Make safe and secure connections in seconds.
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DAMAGED CHARGERS
Repair your charger and ensure long-term performance in seconds.
Easy to use for everyone.
VERSATILE HEAT SHRINK TUBING
Chris DIYer
Reviewed in the United States on March 6, 2025
Just what the doctor of electronics needed. This is premium adhesive heat shrink that is watertight and solid. You'll pay a little more, but you'll like it. Solid buy
J.
Reviewed in the United States on March 4, 2025
Effective, needs a little more heat than higher quality tubing needs.
J
Reviewed in the United States on February 8, 2025
love how big it is and ca shrink reslly small and glue u can see when shrunk
Matthew
Reviewed in the United States on February 6, 2025
only complaint is the price but it's great shrink tubing for higher end solar power systems
Daryl
Reviewed in the United States on February 27, 2025
Thick , double wall & strong glue, shrank down tight on 1/0 gauge ofc wire like a glove! High quality and inexpensive
Josh
Reviewed in the United States on September 8, 2024
This really high quality heat shrink tubing. Used for my battery addition in my boat. Will be buying more of the regular black for future projects.
Blackbeered
Reviewed in the United States on December 15, 2024
Thick wall. I had a tough time sliding over 0.5" diameter. Had to order larger diameter. So don't be "cute".Why didn't I play it "safe" and do that to begin with? Well, I really don't think it shrinks 3:1; my experience is that hope no better than 2:1.
Oscar
Reviewed in Mexico on December 1, 2024
Se ve un producto muy profesional y la presentación es excelente. Ahora sólo faltará probarlo.
Decepticon
Reviewed in the United States on December 4, 2023
I'll keep this very simple for what I needed was to make the bobcat hydraulic line look better before I sold it so I slid these on and heat wrap the pipes, or worked great but I bought it will be super tough hahaha
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