Heat shrink tubing with adhesive
Dual wall heat shrinkable tubing with meltable adhesive inner lining designed to provide moisture proof sealing to a wide range of substrates such as electrical wire splices, cable jackets, wire breakouts and electrical components.
Standard color: Black
Clear and other colored dual wall tube should be produced based on MOQ.
How do I choose a heat shrinkable tubing size?
1. Choosing the right heat shrinkable tubing size is all about taking the right measurements. Use a caliper to measure the diameters of the smallest and largest parts you will be covering with the tubing.
2. Choose heat shrinkable tubing that is twenty to thirty percent larger than your largest measurement. The extra twenty to thirty percent will allow room to slide the expanded tubing over the largest part.
3. Please remember the small measurement, checking to make sure that the heat shrinkable tubing has a high enough shrink ratio to get a snug fit on the smallest part you wish to cover, usually, it require that the tube after full shrink ID should be smaller than the cable min. OD, only in this way, the tube can seal the wire and cable tightly.
How to use heat shrink tubing on wires
Step 1.find a correct tubes with ID larger than the wire and cables OD.
Step 2.covering the wire or cable by tubes, then heat the tube by heat gun, finally the tube will shrink to the cable closely.
Cross Section of heat shrink tubing:
How these heat shrink tube will be freight please?
For one to two cartons of goods, freight by the agent of DHL,UPS,TNT,Fedex.
For LCL goods will be freight by sea or air.
Usually we can find the most competitive freight cost for our clients.
How to Warrant your heat shrink tubing quality?
Step1. Clarify the size, color, material, packing, and all other detail requirement before production;
Step 2.Strictly inspection before goods delivery.
Step 3.After goods received by client, once client feedback any technical mistake within 2 months, and proved this mistake/problem made by our production, we’ll provide qualified goods for free.