{"product_id":"sumitomo-sumitube-b23x-12-4mm-flexible-polyolefin-3-1-heat-shrink-tubing-black-by-the-foot","title":"Sumitomo Sumitube B2(3X) 12\/4mm Flexible Polyolefin 3:1 Heat Shrink Tubing - Black (By the Foot)","description":"\u003cp\u003eBlack 12mm Flexible Polyolefin Heat Shrink Tube with a 3 to 1 Ratio - Sold By the Foot\u003c\/p\u003e\n\u003cp\u003eSUMITUBE B2(3X) is a very flexible, flame-retarded, heat-shrinkable polyolefin tubing. B2(3X) is overexpanded to have a recovery ratio of 3 to 1, as opposed to the normal 2 to 1 recovery. B2(3X) is recognized by UL under Subject 224 as 125¬∫C 600V with a VW-1 rating. SUMITUBE B2(3X) meets the material and functional properties of AMS-DTL-25.25.2, Classes 1 \u0026amp; 3, with exception to dimensions. B2(3X) is recommended for use in general purpose applications for protection of components in light wire harness assemblies. It can be used where oversized sub-components prevent the use of a standard heat shrinkable tubing. It can also provide the user with better economies, as one size tubing can often replace 2 standard 2:1 expanded tubing sizes, thereby reducing inventories.\u003c\/p\u003e\n\u003cp\u003eThis is high-grade, mil-spec polyolefin heat shrinkable tubing. Very versatile through excellent balance of chemical, electrical and mechanical properties. Shrunken size is approximately half of original diameter. Our standard color is black.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold by the Foot (Shipped in a Continuous Length)\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast, safe, secure way to wrap wiring harnesses.\u003c\/li\u003e\n\u003cli\u003eProtects and insulates.\u003c\/li\u003e\n\u003cli\u003eGreat variety of top pro quality heat shrink tubing.\u003c\/li\u003e\n\u003cli\u003eWill shrink down to 33% of original diameter.\u003c\/li\u003e\n\u003cli\u003eSAE-AMS\/UL\/CSA recognized.\u003c\/li\u003e\n\u003cli\u003eFlame-retarded (PBDE\/PBB-free)\u003c\/li\u003e\n\u003cli\u003eFlexible\u003c\/li\u003e\n\u003cli\u003eBright colors\u003c\/li\u003e\n\u003cli\u003eRoHS directive 10 substances\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eInsulation, protection and reinforcement for termination and joints of electric wire.\u003c\/li\u003e\n\u003cli\u003eColor identification and bundling for electric wires.\u003c\/li\u003e\n\u003cli\u003eInsulation and protection of resistors and capacitors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCategory: Heat-shrinkable tubing\u003c\/li\u003e\n\u003cli\u003eMaterial: Irradiated cross-linked flexible flame-retarded polyolefin\u003c\/li\u003e\n\u003cli\u003eFlammability: Flame Retarded\u003c\/li\u003e\n\u003cli\u003eShrink temperature: min. 110°C\u003c\/li\u003e\n\u003cli\u003eShrink ratio: min. 50%\u003c\/li\u003e\n\u003cli\u003eLongitudinal change: 0 ±5%\u003c\/li\u003e\n\u003cli\u003eContinuous operating temperature: -55 to 135°C\u003c\/li\u003e\n\u003cli\u003eSpecifications\/Approvals: \u003cspan\u003eSAE-AS23053\/5 Class 2\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMarking on Surface: -\u003c\/li\u003e\n\u003cli\u003eAvailable colors: \u003cspan\u003eClear\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility: Flexible\u003c\/li\u003e\n\u003cli\u003eEnvironmental Compliance: RoHS,ELV\u003c\/li\u003e\n\u003cli\u003eIndustry: Automotive,Military \/ Aerospace,Construction machinery,Industrial machinery,Electronics\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sumitomo Electric","offers":[{"title":"Default Title","offer_id":44716845236402,"sku":"HET B23XBLACK12MM","price":2.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/8122\/2322\/files\/h3n0.50bk_c8c64e60-ff7d-43ba-8c2a-84c81123442e.jpg?v=1725894185","url":"https:\/\/www.performanceaudio.com\/en-ca\/products\/sumitomo-sumitube-b23x-12-4mm-flexible-polyolefin-3-1-heat-shrink-tubing-black-by-the-foot","provider":"Performance Audio","version":"1.0","type":"link"}