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Get it between 2024-12-10 to 2024-12-17. Additional 3 business days for provincial shipping.
With a 3:1 shrink ratio, the inner diameter of the heat shrink tube can shrink to 1/3 of its original diameter after heating. It is more flexible to adapt to various sizes of products than the 2:1 shrink ratio.
The inner wall of an industrial-grade double-wall heat-shrinkable tube is a layer of hot melt glue, which melts into a thick layer of glue when heated, sealing the acceptor well and preventing water, dust and oil.
Our marine grade shrink tube are UL and CSA certified, RoHS compliant, free of formaldehyde (HCHO), heavy metals and other harmful substances. Even long-term exposure to your environment will not affect your health or that of your family.
Our heat-shrink tubing has the advantages of good electrical insulation, good sealing, corrosion resistance and high temperature resistance. Anti-aging, tough, not easy to break.
Please note that 3/4 inch heat shrinkable tube refers to the diameter of the heat shrinkable tube before shrinkage( Dimensions of heat shrink tubes after flattening= π* (3/4)"/2=1.178")
The zigzag heat shrink pipe always needs to cut off the wrinkled part, which causes the waste of resources. I'm very glad that we have prepared 1ft long pipes. The parallel lines lie together, unlike the spider web, which does not add to your workload. If you hate wasting resources, the length of 1 ft is suitable for almost everything, and you can cut it, reduce waste and save resources. 3: 1 shrinkage, inner lining hot melt adhesive, high quality raw material manufacturing, United States UL certified, RoHS compliant, these are the reasons why you choose us. Don't worry about the after-sales problem. If you don't like it, you will be able to return it for free. Just contact us in the email to solve it, and help you to solve it within 12 hours.