Grade Marine Heat Shrink Tubing 3:1 Wire Sleeve Glue Inside Fast Wrap Insulation Red 3M - 12.7mm*3M
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Grade Marine Heat Shrink Tubing 3:1 Wire Sleeve Glue Inside Fast Wrap Insulation Red 3M - 12.7mm*3M

SKU: V528-WIRESLEEVE-12-7-RED3M-024503
Price
Regular price $8.99
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Discover our double wall heat shrink tubing with a 3:1 shrink ratio, perfect for electrical insulation and cable protection. Made from durable polyolefin, this tubing provides excellent flexibility and flame retardancy, making it ideal for various applications such as wiring harnesses, corrosion-proofing, and connector sealing. Available in multiple diameters, including 25.4mm, 19.1mm, 12.7mm, 9.5mm, and 6.4mm, it shrinks down to a snug fit at temperatures as low as 70°C, with full shrinkage at 110°C. Certified by ISO9001 and UL approved, this heat shrink tube is designed for reliability, ensuring long-lasting protection for your electrical

Grade Marine Heat Shrink Tubing 3:1 Wire Sleeve Glue Inside Fast Wrap Insulation Red 3M - 12.7mm*3M
Details


3:1 Heat Shrink Ratio with glue liner insert double Wall (available diameter size)





Diameter:25.4mm After Shrinking:8.5mm



Diameter:19.1mm After Shrinking:6.4mm



Diameter:12.7mm After Shrinking:4.2mm



Diameter:9.5mm After Shrinking:3.2mm



Diameter:6.4mm After Shrinking:2.2mm





Material:Polyolefin





Minimum Shrinkage Temp:+70°C





Full Shrinkage Temp:+110°C maximum





Operating Temperature:-55°C to +125°C





Tensile strength:10.4 Mpa





Dielectric strength:15 kV/mm





Manufacture specification:ISO9001





Flammability:Flame Retardant





Approvals:UL Approved





Supplied format (round or flat):Product is supplied flat





Cutting method:Scissors or sharp knife





Heat shrinkable tube has excellent un-flammability, flexibility, and insulation. The shrinking temperature is very low and it can shrink very quickly. It is suitable for various electric insulation and bonding of cables and connectors and widely applied for connecting or end-handling, electric wire, insulating and harness of electric wire, corrosion-proof of metallic rods or tubes, and antenna.





Double wall heat shrink tube is thick layer of quality insulation, it provides excellent property of both insulation and sealing, it is best used when corrosion protection,resist to destroy, abrasion resistant and long lasting sealing are required.





NOTE


1. As different computers display colors differently, the color of the actual item may vary slightly from the above images.



2. Please allow 1-3 CM differs due to manual measurement.



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We guarantee a 12-month Aussie warranty on all items sold through our website, unless otherwise stated. Warranty covers products that are found to be faulty or damaged, except if stated otherwise on the product listing or sold as an accessory or bonus gift. More information is available here.

Last Updated: 15/10/2025 10:10:21 PM

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