Rhenfoam DF509 is a specially formulated odorless powder defoamer with super high efficiency consisting of polyols fixed on an inorganic matrix. Rhenfoam DF 509 is for use in dry blend systems and all kinds of gypsum, cement and lime based formulations. It can reduce clumping during application due to its foam control efficiency.
Appearance | White powder |
Chemical nature | Polyols and fatty acid esters |
Particle size | < 800 μ |
Specificgravity (20°C) | Ca. 0.4400 |
Self-leveling mortars, gypsum, cement, mortars, and fillers;
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