粘合剂，伊娃

Adhesive,EVAemulsion Introduction1.Adhesive,EVAemulsion is vinyl acetate/ethylene copolymer emulsion which is a kind of adhesive with excellent performance. Compared to PVAc emulsion ,the flexility,weather-resistance and water-resistance ofEVA copolymer have been largely improved.2.TheEVA emulsion of hanwei brand has permanent flexility/well acidity-alkaline resistance and excellent solubility.It doesn't lead to agglomeration phenomenon when mixed with most of additive\pigment and filler;It can also mix directly with many water-based low-molecular and macrololecule .Meanwhile ,OurEVA emulsionisUV-resistanceand excellent film-forming.Our product is non-toxic and tasteless,pollution-free,completely be in line with mordern environmental requirement. 3.EVAemulsion is widely used in adhesive, paint,coating, modified cement ,textile and process paper and so on.This kind of product belong to water-based adhesive,it has passed FDA(Food And Drug Management Department Of Ameria) certification,therefore,it can use as adhesive in food package. RelevantParameter Of Product Product specificationsHWE_10HWE-17HWE-18HWE-56HWE-70Solid Cotent%56±256±256±260±250±2Cotent of Ethylene16±223±226±212±235±2Viscositympa.s)3000±7502500±5003500±7503000±750≤1000PH value5.0±15.0±15.0±15.0±15.0±1Glass Transition (Tg)/8±310±30±311±318±3particle size(um)0.80.90.80.80.9ResiduesWt%)≤0.3≤0.3≤0.3≤0.3≤0.3Minium film-forming temperature00000stability (days)180180180150150