In contemporary textile industry, polyvinyl alcohol as the main component of textile sizing, has been regarded as disabled slurry or contaminated slurry by some countries because of its disadvantages. It is difficult to sizing and desizing ; the residual harmful PVA remains in finished fabric, and should not biodegradable, decomposition products containing toxic substances and deteriorate the ecological environment. Western Europe has legislated to prohibit imports of PVA slurry fabric, does not allow the locally to use PVA slurry as well.
Our starch activator as replacer of PVA,is convenient to use and easy to desizing, do not cause pollution to the environment and they are 100% Eco Friendly products. you do not or greatly reduce the amount of PVA.