Rigil techno india offers h-5 flame retardant heat shrink tubing which is a dual wall adhesive lined heat shrinkable tubing constructed of co-extrusion polyolefin and hot melt adhesive. This heat shrink tubing is able to seal and protect environmentally wide variety electrical applications including back end connector sealing, breakouts and connector to cable transitions. The heat shrink tubing is available with a high expansion ratio which makes it possible to repair most damaged cable jackets without removing connectors. The flame retardant heat shrink tubng can be applied for various applications as the adhesive lined tubing show its strength where sealing and encapsulation are critical requirement. The tubing comes with inner adhesive wall giving seal against moisture and find intrusion and also in the meantime offer fast reliable way to seal and repair connection to eliminate costly labour intensive moulding in place against breaks and corrosion. These flame retardant heat shrink tubing are available with technical features like 2:1, 3:1, 4:1 shrink ratio; ul 224 600 v oft approvals; 120°c minimum shrink temperature and 110°c minimum full recovery temperature. The company supplies these heat shrink tubing with advantages like co-extrusion of polyolefin and hot melt adhesive forms tough barrier against moisture; 2:1, 3:1, 4:1 shrink ratios allow connector to cable sealing and flame retardant tubings environmentally seals and protects components and interconnection.