Carbofen NCX is a modified, saponified and powdered natural resin. It results from a saponification reaction, between caustic soda (sodium hydroxide) and modified resins. These resins are derived from the synthesis of polyphenolic resin acids extracted from the “pine knot,” a resinous part of the araucaria angustifolia (Parana Pine).
Our product has excellent properties as a ready-for-use air-entraining agent for concrete and mortar since Carbofen NCX allows the user to eliminate the process step of neutralization. Also, it is water-soluble and may be added pure to the cement or as an aqueous solution.
Download Technical Data Sheet