650pcs heat shrink tubing black innhom heat shrink tube wire shrink wrap ul approved ratio 2:1 electrical cable wire kit set long lasting insulation protection, safe and easy, eco-friendly material innhom <b>descriptions: </b> <br><br> <b>color: </b> black <br> <b>quantity: </b>650pcs <br> <b>material: </b> irradiation cross-linked polyolefin <br> <b>supplied internal diameter: </b>1/24", 1/12", 1/8", 1/6", 1/5", 1/4", 5/16", 2/5"<br> <b>fully shrunk internal diameter: </b>1/48", 1/24", 1/16", 1/12", 1/10", 1/8", 5/32", 1/5" <br> <b>shrinkage ratio: </b> 2:1 ( will maximum shrink to 1 / 2 of its supplied diameter ) <br> <b>minimum shrinkage temp: </b>+70°c <br> <b>full shrinkage temp: </b>+100°c maximum <br> <b>operating temperature: </b>-55°c to + 125°c <br> <b>tensile strength: </b>14 mpa <br> <b>flame retardant: </b> ul 224, vw-1 <br> <b>supplied format ( round or flat ): </b>product is supplied flat <br> <b>cutting method: </b> scissors or sharp knife <br> <b>manufacture specification: </b> iso9001 <br> <b>approvals: </b>ul approved <br> <br> <b>package includes: </b><br> ( quantity x supplied internal diameter x single length ) <br> 150pcs x 1/24" x 1 4/7" (black) <br> 120pcs x 1/12" x 1 4/7" (black) <br> 100pcs x 1/8" x 1 4/7" (black) <br> 90pcs x 1/6" x 1 4/7" (black) <br> 80pcs x 1/5" x 1 4/7" (black) <br> 50pcs x 1/4" x 1 4/7" (black) <br> 30pcs x 5/16"x 1 4/7" (black) <br> 30pcs x 2/5" x 1 4/7" (black) <br><br> <b>features:</b><br> excellent flame retardant and insulation performance. soft and flexible, low shrinkage temperature, fast shrinkage, acid and alkali resistance, anti-aging. does not produce dioxin when burning, in line with environmental protection standards: rohs standard and sony-ss-00259 standard.<br><br><b>product applications:</b><br> mainly used in wire connection, rust prevention and corrosion protection of solder joints, protection and insulation processing of wire end, wiring harness and electronic components.<br><br><b>superior customer service:</b><br>any problem with our products, contact us and we will do our best to solve it for you.