A high-performance powder defoamer that eliminates entrained bubbles in gypsum and cement mortars — for a dense, pinhole-free, smooth surface.
Air bubbles trap at the surface and inside the body of mortar, leaving pinholes and weak spots. SiC088 breaks that foam fast and evenly — without hurting flow or adhesion.
| Appearance | White to light gray powder |
|---|---|
| Specific gravity | 0.5 – 0.65 |
| Recommended dosage | 0.1 – 1.0% (by binder weight) |
| Systems | Gypsum & cement mortar |
| Form | Free-flowing powder, easy to blend |
Send us your binder and process — we propose the SiC088 dosage that clears the foam.
