防水剂CH-2

The waterproofing agent CH-2 is a polymerized cationic neutral sizing agent, it is a water soluble adhesive of acrylates instroduced foreign advanced technology under high polymer principle. Compared with traditional waterproof agent, it has characteristic of dampproofing, resisting the high humidity, defending hot permeability etc. it is used to produce various kinds of superior moulding tablewares, and also can be the waterproof agent for dinner-service paperboard. Specification: Appearance light yellow or milky white liquid Solid contents 23-25% pH 57 Viscosity: 50 cPs(25 ) Solubility up to standard Characteristic 1, the product has been examined nonpoisonous products by food security toxicology. 2, this Product can arbitrarily dissolve in water, it can add inside or just spray on the surface. 3, the product is suitable for various kinds of paper pulp, and can combine with other cationic auxiliary. Usage: The usage is 1-2% of oven resin to dry oven stock.