Multifunctional Paper - Vinylon Water Soluble Yarn complex sack is
the latest type packing sack made by the latest new process of weft
surrounding continuously and without centre joint. Generally,
complex packing bags/sacks consists of *-layer of national standard
bag-making paper inside and outside, between which is a glued net
vinylon water-soluble yarn, thus combining three into one. Without
condensations aldehyde treatment, vinyoln water-soluble yarn can be
dissolved in *0℃ water, so the used bags can be recycled and
without environmental pollution after going through hydrolysis .In
addition, the bags have good features of Dampproof packing, Heat
resisting, Anti-aging, High strength, Lower broken rate,
palletizing without slipping, Saving raw material. The used sack
can be recycled easily.