{"title":"Heat Shrink Tubing","description":"\u003ch2\u003eHeat Shrink Tubing Selection — Quick Reference (AS\/NZS 3000)\u003c\/h2\u003e\n\u003cp\u003eHeat shrink tubing — INSULATING + MECHANICAL PROTECTION for cable termination + splice + repair. Heat-applied to SHRINK ratio (2:1, 3:1, 4:1, 6:1) onto connector + cable. Electrical compliance + workshop automotive + electronics.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eHeat Shrink Type\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolyolefin 2:1 Standard\u003c\/td\u003e\n\u003ctd\u003eGeneral insulation + colour ID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolyolefin 3:1 \/ 4:1\u003c\/td\u003e\n\u003ctd\u003eLarger size step + connector cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdhesive-Lined (Dual-Wall)\u003c\/td\u003e\n\u003ctd\u003eStrain relief + moisture seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarine + UV-Resistant Grade\u003c\/td\u003e\n\u003ctd\u003eOutdoor + saltwater + UV exposure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Temp (PTFE \/ FEP)\u003c\/td\u003e\n\u003ctd\u003eEngine bay + high-heat zones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiesel-Resistant Grade\u003c\/td\u003e\n\u003ctd\u003eEngine bay + fuel + oil exposure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder Sleeve (Solder + Seal)\u003c\/td\u003e\n\u003ctd\u003eWire-to-wire splice + sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Diameters (1.6mm-50mm+)\u003c\/td\u003e\n\u003ctd\u003eMatch to cable + connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCritical:\u003c\/strong\u003e Heat with HEAT GUN ONLY — naked flame damages polyolefin + creates fire risk. Match SHRINK RATIO to size step needed. AS\/NZS 3000 governs electrical insulation. Brands: \u003ca href=\"\/en-nz\/collections\/shop-by-brand\"\u003e3M\u003c\/a\u003e. Companion: \u003ca href=\"\/en-nz\/collections\/cable-management-guide\"\u003ecable management\u003c\/a\u003e, \u003ca href=\"\/en-nz\/collections\/terminals\"\u003eterminals\u003c\/a\u003e, \u003ca href=\"\/en-nz\/collections\/electrical-electronic\"\u003eelectrical\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eHeat Shrink Tubing for Electrical and Cable Protection\u003c\/h2\u003e\n\u003cp\u003eHeat shrink tubing provides reliable insulation, strain relief, and environmental protection for electrical cables, wire joints, connectors, and terminal crimps. When heated with a heat gun or torch, the tubing contracts firmly around the substrate to form a snug protective sleeve that resists moisture, dust, and abrasion. AIMS stocks heat shrink tubing in a comprehensive range of diameters, shrink ratios, wall types, and colours to suit electrical, electronics, automotive, marine, and industrial applications.\u003c\/p\u003e\n\u003ch3\u003eTypes of Heat Shrink Tubing\u003c\/h3\u003e\n\u003cp\u003eStandard polyolefin heat shrink offers a 2:1 shrink ratio and suits general-purpose insulation, colour coding, and mechanical protection. Heavy-wall heat shrink with adhesive lining provides a waterproof seal with 3:1 or 4:1 shrink ratios, making it ideal for outdoor wiring, underground cable joints, and harsh environment installations where moisture ingress must be prevented. Dual-wall adhesive-lined tubing is the preferred choice for sealing cable harness ends, protecting connector backshells, and applications requiring a positive mechanical moisture barrier. Specialised variants including metallic heat shrink for EMI shielding and clear tubing for label protection are also available.\u003c\/p\u003e\n\u003ch3\u003eSelecting the Correct Size\u003c\/h3\u003e\n\u003cp\u003eHeat shrink tubing is specified by its pre-shrink internal diameter and the shrink ratio. The pre-shrink diameter must comfortably slide over the connector or cable at ambient temperature, while the recovered diameter must contract tightly around the substrate. As a general rule, select a size where the pre-shrink bore is approximately 1.2 to 1.5 times the diameter of the substrate. For colour coding and cable identification, AIMS stocks standard polyolefin in a full colour range including red, black, blue, yellow, green, orange, and clear. Assorted size kits are also available for workshops needing a variety of sizes on hand.\u003c\/p\u003e\n\u003ch3\u003eApplication Tips\u003c\/h3\u003e\n\u003cp\u003eApply heat evenly around the circumference of the tubing for uniform shrinkage. A heat gun set to the appropriate temperature for the material — typically between 90°C and 120°C for standard polyolefin — gives the best results. Start at one end and work progressively along the tubing to avoid trapping air bubbles. Avoid concentrating heat in one spot, which causes uneven contraction and can damage the tubing or the underlying cable insulation. For dual-wall adhesive-lined products, ensure the adhesive has flowed evenly from both ends before the tubing cools to confirm a complete seal.\u003c\/p\u003e\n\u003cp\u003eFor technical specifications, bulk pricing, or help selecting the right product for your application, \u003ca href=\"\/en-nz\/pages\/contact-us\"\u003econtact our team\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAIMS stocks heat shrink tubing in standard cut lengths and continuous reel formats. Reel supply is the most economical option for high-volume electrical assembly and harness manufacturing operations. Contact us for reel lengths and pricing.\u003c\/p\u003e","products":[{"product_id":"hansa-hsa112-heat-shrink-tube-kit-112-pieces","title":"Hansa HSA112 Heat Shrink Tube Kit - 112 Pieces","description":"\u003cdiv style=\"max-width:680px;width:100%;padding:12px 0;font-family:Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;justify-content:space-between;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0;padding:16px 0;margin-bottom:24px;\"\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003ePuts a range of fastener sizes in one organised box for fast service work\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eManufactured by Champion Fasteners to recognised commercial and engineering standards\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eCompatible with standard metric and imperial fastening across automotive, plumbing and trade service\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;line-height:1.6;color:#444;margin:0;\"\u003eEngineered for fast service work, Hansa Heat Shrink Tube Kit puts a range of common fastener sizes in one organised box for automotive, plumbing, mechanical and general trade tasks. Champion supplies the box and the sizes most likely to be needed in daily service work. Part of the Champion Fasteners range stocked at AIMS Industrial for trade, automotive and workshop customers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hansa","offers":[{"title":"Default Title","offer_id":49300566704405,"sku":"A0167379","price":25.41,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/hansa-hsa112-heat-shrink-tube-kit-112-pieces-8852467.jpg?v=1781505192"},{"product_id":"hansa-hsa220-heat-shrink-assortment-kit-220-pieces","title":"Hansa HSA220 Heat Shrink Assortment Kit - 220 Pieces","description":"\u003cdiv style=\"max-width:680px;width:100%;padding:12px 0;font-family:Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;justify-content:space-between;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0;padding:16px 0;margin-bottom:24px;\"\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003ePuts a range of fastener sizes in one organised box for fast service work\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eManufactured by Champion Fasteners to recognised commercial and engineering standards\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eCompatible with standard metric and imperial fastening across automotive, plumbing and trade service\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;line-height:1.6;color:#444;margin:0;\"\u003eHansa Heat Shrink Assortment Kit save trade time by putting the right sizes in one box. Used by mechanics, plumbers, fabricators and workshop teams who need fast access to a curated range of fasteners. Part of the Champion range stocked at AIMS Industrial.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hansa","offers":[{"title":"Default Title","offer_id":49300566737173,"sku":"A0167380","price":25.41,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/hansa-hsa220-heat-shrink-assortment-kit-220-pieces-7319503.jpg?v=1781505192"},{"product_id":"hansa-hsa88-heat-shrink-tube-kit-dual-wall-adhesive-88-pieces","title":"Hansa HSA88 Heat Shrink Tube Kit Dual Wall (Adhesive) - 88 Pieces","description":"\u003cdiv style=\"max-width:680px;width:100%;padding:12px 0;font-family:Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;justify-content:space-between;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0;padding:16px 0;margin-bottom:24px;\"\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003ePuts a range of fastener sizes in one organised box for fast service work\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eManufactured by Champion Fasteners to recognised commercial and engineering standards\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eCompatible with standard metric and imperial fastening across automotive, plumbing and trade service\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;line-height:1.6;color:#444;margin:0;\"\u003eBuilt for daily trade service, Hansa Heat Shrink Tube Kit Dual Wall pairs a curated range of fastener sizes with bulk service-pack convenience. Used across automotive service and repair, plumbing and gas fitting, mechanical equipment maintenance and general trade fabrication. AIMS Industrial stocks the Champion Fasteners range nationwide.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hansa","offers":[{"title":"Default Title","offer_id":49300566769941,"sku":"A0167381","price":59.13,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/hansa-hsa88-heat-shrink-tube-kit-dual-wall-adhesive-88-pieces-8240738.jpg?v=1781505192"},{"product_id":"champion-dw-heat-shrink-tubing-dual-wall","title":"Champion DW Heat Shrink Tubing Dual Wall","description":"\u003cdiv style=\"max-width:680px;width:100%;padding:12px 0;font-family:Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;justify-content:space-between;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0;padding:16px 0;margin-bottom:24px;\"\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003ePuts a range of fastener sizes in one organised box for fast service work\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eManufactured by Champion Fasteners to recognised commercial and engineering standards\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eCompatible with standard metric and imperial fastening across automotive, plumbing and trade service\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;line-height:1.6;color:#444;margin:0;\"\u003eChampion DW Heat Shrink Tubing Dual Wall save trade time by putting the right sizes in one box. Used by mechanics, plumbers, fabricators and workshop teams who need fast access to a curated range of fasteners. Part of the Champion range stocked at AIMS Industrial.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion","offers":[{"title":"3mm \/ Black","offer_id":49300602618133,"sku":"A0166161","price":3.56,"currency_code":"AUD","in_stock":true},{"title":"4mm \/ Black","offer_id":49300602650901,"sku":"A0166162","price":3.94,"currency_code":"AUD","in_stock":false},{"title":"6mm \/ Black","offer_id":49300602683669,"sku":"A0166163","price":4.97,"currency_code":"AUD","in_stock":true},{"title":"8mm \/ Black","offer_id":49300602716437,"sku":"A0166164","price":5.43,"currency_code":"AUD","in_stock":true},{"title":"10mm \/ Black","offer_id":49300602454293,"sku":"A0166156","price":5.85,"currency_code":"AUD","in_stock":false},{"title":"12mm \/ Black","offer_id":49300602487061,"sku":"A0166157","price":6.14,"currency_code":"AUD","in_stock":true},{"title":"16mm \/ Black","offer_id":49300602519829,"sku":"A0166158","price":6.77,"currency_code":"AUD","in_stock":true},{"title":"20mm \/ Black","offer_id":49300602552597,"sku":"A0166159","price":7.48,"currency_code":"AUD","in_stock":true},{"title":"25mm \/ Black","offer_id":49300602585365,"sku":"A0166160","price":8.53,"currency_code":"AUD","in_stock":true},{"title":"3mm \/ Red","offer_id":49300602913045,"sku":"A0166170","price":4.68,"currency_code":"AUD","in_stock":true},{"title":"4mm \/ Red","offer_id":49300602945813,"sku":"A0166171","price":5.87,"currency_code":"AUD","in_stock":true},{"title":"6mm \/ Red","offer_id":49300602978581,"sku":"A0166172","price":6.01,"currency_code":"AUD","in_stock":true},{"title":"8mm \/ Red","offer_id":49300603011349,"sku":"A0166173","price":6.64,"currency_code":"AUD","in_stock":true},{"title":"10mm \/ Red","offer_id":49300602749205,"sku":"A0166165","price":7.66,"currency_code":"AUD","in_stock":true},{"title":"12mm \/ Red","offer_id":49300602781973,"sku":"A0166166","price":10.29,"currency_code":"AUD","in_stock":true},{"title":"16mm \/ Red","offer_id":49300602814741,"sku":"A0166167","price":12.89,"currency_code":"AUD","in_stock":true},{"title":"20mm \/ Red","offer_id":49300602847509,"sku":"A0166168","price":11.94,"currency_code":"AUD","in_stock":true},{"title":"25mm \/ Red","offer_id":49300602880277,"sku":"A0166169","price":17.16,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/champion-dw-heat-shrink-tubing-dual-wall-3380011.jpg?v=1781505138"},{"product_id":"champion-drs-heat-shrink-tubing-single-wall","title":"Champion DRS Heat Shrink Tubing Single Wall","description":"\u003cdiv style=\"max-width:680px;width:100%;padding:12px 0;font-family:Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;justify-content:space-between;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0;padding:16px 0;margin-bottom:24px;\"\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003ePuts a range of fastener sizes in one organised box for fast service work\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eManufactured by Champion Fasteners to recognised commercial and engineering standards\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eCompatible with standard metric and imperial fastening across automotive, plumbing and trade service\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;line-height:1.6;color:#444;margin:0;\"\u003eEngineered for fast service work, Champion DRS Heat Shrink Tubing Single Wall puts a range of common fastener sizes in one organised box for automotive, plumbing, mechanical and general trade tasks. Champion supplies the box and the sizes most likely to be needed in daily service work. Part of the Champion Fasteners range stocked at AIMS Industrial for trade, automotive and workshop customers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion","offers":[{"title":"3mm","offer_id":49339856748821,"sku":"A0166152","price":3.94,"currency_code":"AUD","in_stock":true},{"title":"4mm","offer_id":49339856781589,"sku":"A0166153","price":4.0,"currency_code":"AUD","in_stock":true},{"title":"6mm","offer_id":49339856814357,"sku":"A0166154","price":3.96,"currency_code":"AUD","in_stock":true},{"title":"8mm","offer_id":49339856847125,"sku":"A0166155","price":4.29,"currency_code":"AUD","in_stock":true},{"title":"10mm","offer_id":49339856584981,"sku":"A0166147","price":4.25,"currency_code":"AUD","in_stock":true},{"title":"12mm","offer_id":49339856617749,"sku":"A0166148","price":4.79,"currency_code":"AUD","in_stock":true},{"title":"14mm","offer_id":49339856650517,"sku":"A0166149","price":4.95,"currency_code":"AUD","in_stock":true},{"title":"16mm","offer_id":49339856683285,"sku":"A0166150","price":8.1,"currency_code":"AUD","in_stock":true},{"title":"20mm","offer_id":49339856716053,"sku":"A0166151","price":6.67,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/champion-drs-heat-shrink-tubing-single-wall-9269733.jpg?v=1776144085"}],"url":"https:\/\/aimsindustrial.com.au\/en-nz\/collections\/heat-shrink-tubing.oembed","provider":"AIMS Industrial Supplies","version":"1.0","type":"link"}