水性粘合剂快干增稠剂En-30
Quick-drying thickener En-30 for water based adhesive
该产品为粉末状固体混合物，无毒、无害、非危险品，可以大大提高水性胶黏剂的快干性能，并对产品的粘度有一定提高。
The product is a kind of powdered solid mixture, nontoxic and harmless, non-dangerous. It can greatly improve the quick drying performance of the water-based adhesives and the viscosity of the products is also increased.
应用范围：主要用于白胶、PVA溶液，EVA乳液等粘合剂的快干增稠，对木材粘结，纸张复合有着很好的快干作用，一般情况可提高快干速度一倍以上。
Application: Mainly used as a quick drying thickener for PVAc, PVA solution, EVA emulsion and other adhesives. It has a good quick drying function for bonding woods and composite paper. In general, the drying speed increased by 1 times above.
使用方法：将该产品以1:10的比例用热水溶解，在粘合剂60℃以下慢慢加入，一般控制在10分钟左右，边搅拌边加入，加完后搅拌半小时即可降温出料。
Instructions: Dissolve the product in hot water with a ratio of 1:10 and add it slowly when the adhesive is below 60 ℃.Generally, control in about 10 minutes, stirring while joining, and after joining, stirring for half an hour for cooling and then get it.
使用量：一般情况下控制在3-4kg/t的加入量，加入太多太快会造成结块起皮等现象。
Usage: Generally, control the adding amount within 3-4 kg/t, if adds too much and too fast, it will cause the phenomenon such as agglomeration and peeling.
注意事项：1.该产品与胶水反应时，控制好胶黏剂的PH值3-4.5范围内，PH值过低过高均易产生凝胶分层。
2.由于该产品对PH值比较敏感，故使用时不可在含有轻钙、重钙等碱性物质的胶水中使用，以免结皮、凝胶。胶黏剂的PH值控制在4.5以下对产品的使用效果和稳定性有好处。
3.该产品不适用于碱性建材用胶水。
Note: 1. If the product has reaction to glue, the PH of adhesives should be in the range of 3-4.5, too low or too high PH value may produce hydrogel delamination.
2. Because the product is sensitive to the PH, therefore, it cannot be used in adhesive which contains alkaline matter of light calcium carbonate, ground calcium carbonate and so on to avoid skinning and gelating. Control the adhesive PH value below 4.5, the effect and stability of the product is much better.
3. The product is not applicable to alkaline materials.
