... Gypsum board foaming agentThe foaming agent is a good vesicant and it can be used in cosmetic,shampoo,scour,construction materials,fabrics ... also called vesicant or surfactant. it can be used in cosmetic,shampoo,scour,construction materials, fabrics and so on .This is ... over 120. Application: Used in producing inflating agent of foam. Applicable to blowing up of PVC,EVA,PP,PE,PS etc. fine powder ...