Specification Brand : cubefeller BulletPoint1 : 【3:1 SHRINK RATIO】 CUBEFELLER heat shrink tubing with a 3:1 Shrink Ratio, which can shrink to 1/3 of the original diameter, forming a tighter seal and eliminating the problem of 2:1 tubing not shrinking tight enough. The shrinkage temperature is 70° to 125°. BulletPoint2 : 【INDUSTRIAL STRENGTH】 Heat Shrink Tubing has good electrical insulation, good tightness, and corrosion resistance, high temperature resistance. and it is also waterproof, anti-aging, tough, and not easy to break. It's also UL and CSA certified and RoHS compliant and contains no harmful chemicals to protect you and your family. BulletPoint3 : 【DUAL WALL TUBING】Heat Shrink Tubing adopts a double-wall design and adhesive lining. The outer wall provides extremely high abrasion resistance. While heating, the adhesive line will melt, and then it will be adsorbed on the surface of the object tightly, creating waterproof and long-lasting insulation. BulletPoint4 : 【 FAST & EASY USE】The shrink tube are up to 20ft long, which can meet your various needs. Just cut it to the length you need, slide it to the desired position, and then use a heat gun to heat it, so that the professional insulation connection is completed in a few seconds. BulletPoint5 : 【VERSATILE APPLICATIONS】CUBEFELLER waterproof shrink tubing can be used in marine and automotive wiring, model building, and DIY electrical wiring projects. The application areas are very diverse, such as electrical insulation/environmental sealing to protect against moisture, fuel and chemicals,protection of surfaces against abrasion, peeling and denting. Trusted by millions of electricians around the world. BulletPoint6 : 【12 SIZES & 4 COLORS】We offer 12 of the most commonly used shrink tube diameters in the world, ranging from 3/32" to 2",and 4 colors (black, red, white, clear). Color : Black CompatibleMaterial : Plastic ConnectorType : Crimp CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0717817252712 ExternallyAssignedProductIdentifier2 : 717817252712 ExternallyAssignedProductIdentifier3 : 00091887228366 IncludedComponents : Great Product InstallationType : Self-Adhesive ItemLength : 5.25 feet ItemName : CUBEFELLER® 3:1 Waterproof Heat Shrink Tubing, 3/8 Inch, 20Ft, Black, Marine Grade Heat Shrink Tube Roll,Waterproof Adhesive Lined,Insulation Sealing Oil-Proof Wear-Resistant ItemPackageDimensions_Height : 31.0896 centimeters ItemPackageDimensions_Length : 4.3942 centimeters ItemPackageDimensions_Width : 10.0076 centimeters ItemPackageQuantity : 1 ItemShape : Female ItemTypeKeyword : heat-shrink-tubing Manufacturer : Cubefeller Material : polyolefin ModelNumber : ZT16-04-016-X12.0-24U NominalWallThickness : 1.37 inch NumberOfItems : 1 PackageLevel : unit PartNumber : 900-8990-111 ProductDescription : Industrial Marine Grade- Adhesive Lined Heat Shrink Tube, Insulation Sealing Oil-Proof Wear Heat Shrink tubing,Shrink wrap ProductSiteLaunchDate : 2023-04-18T13:30:07.144Z RecommendedUsesForProduct1 : Electrical RecommendedUsesForProduct2 : Plumbing Size : 3/8" (9.5mm) - 20 Feet SpecificationMet : UL StreetDate : 2007-02-14T00:00:01Z Style : Fully Insulated Nylon - Female SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation1 : Plastic SurfaceRecommendation2 : Metal TemperatureRating : 257 degree fahrenheit UnitCount : 1 UpperTemperatureRating : 194 degrees_fahrenheit WaterResistanceLevel : waterproof