About Glycerol block polyether:Transparent viscous liquid with a slight product characteristic smell.Kmpass is a trusted global Glycerol block polyether. Feel free to send an inquiry to get the latest price of Glycerol block polyether if you would like to buy Glycerol block polyether in bulk.Product Performance of Glycerol block polyether:Low skin irritation, biodegradable, efficient foam control ability, good chemical, and thermal…