Compactness and economy
New type of heat shrink tubes ТНТ with shrink ratio 2:1 in mini-reels is now in mass production.
For this tube type production the material without combustion suppression, maiking the color more intense, is used. It could be important for decorative purposes.
Such an option as mini-reels with optimized length per reel (half of the standard*) is good for small-scale productions and retail outlets.