AF-402 product has low viscosity and is suitable for pumping and addition; it does not affect the function of other papermaking chemicals, such as sizing agents and retention aids; it does not contain silicone oil components that can cause paper defects; it is suitable for white water temperature 45~60 ℃, excellent degassing performance and anti-foaming performance, used in the production process of boxboard paper, white board paper, and corrugated paper; the production process of newsprint, carbonless copy paper, and cultural paper; suitable for production using dry strength agents and sizing agents Process; suitable for neutral and acid sizing processes
