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■ Low add-on. HOPEWAY PVA exhibits high adhesion and cohesion, especially when compared with nature products,
thus enabling sizing to be carried out with greatly reduced amount, and greatly reducing abrasion on the sizing machine and loom.■ High weaving efficiency.Yarns sized with PVA show excellent weaving efficiency with few loom stops.
■ Stable solution viscosity. PVA solution is real solution as oppose to the colloidal suspension formed with
starch. Solution of PVA can be held at elevated temperatures for days without viscosity degradation.
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