How much will heat shrink tubing shrink?
We produce 2:1, 3:1,4:1 and 6:1 shrinking tubes, so tubes can shrink by 2 times, 3 times, 4 time or 6 times small of their as supply ID.
The higher the shrink ratio, the higher the tube cost, usually 2:1, 3:1 and 4:1 shrinking tubes are popular used, 4:1 and 6:1 tubes are special used for wire and cable with irregular diameter.
If you are not very clear which shrink ratio fit your wire and cable, please kindly tell us the wire diameter which need to be covered, then we'll introduce the best tube size and shrink ratio to you.
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