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xinrui-te
| Item | XRT-54 | XRT-12 | XRT-N1 | XRT-N2 |
|---|---|---|---|---|
| Appearance | Milky white liquid | Milky white liquid | Milky white liquid | Milky white liquid |
| Active Matter Content | 25% | 15% | 30% | 45% |
| Viscosity (No. 2 Rotor) | 500–1,200 mPa·s | 400–1,000 mPa·s | 400–1,500 mPa·s | 400–1,600 mPa·s |
| PH Value | 7–8 | 7–8 | 7–8 | 7–8 |
| Ionic Type | Nonionic | Nonionic | Nonionic | Nonionic |
| Storage Stability | 12 months @ ≤40°C | 12 months @ ≤40°C | 12 months @ ≤40°C | 12 months @ ≤40°C |
Use silicone emulsion defoamer for foam control in cement mortars,Drilling, grouts, and adhesives to improve workability and cut down air entrainment. Ideal as a silicone antifoam for concrete admixtures.
Works well in textile sizing, dyeing and finishing, rubber/latex production, and various chemical or petroleum refining steps.
Effective at suppressing foam in sewage systems, industrial wastewater and water recycling plants.
Also suitable for agricultural formulations, alkaline cleaners, paper making, metal etching and leather tanning.
Typical: 10–1,000 ppm (0.001–0.1% wt), adjust by foam level and system.
Heavy-foam conditions (e.g., drilling fluids, high-agitation tanks): 500–1,000 ppm.
25 kg plastic barrels, 50 kg plastic drums, or 200 kg metal drums.
Store in a cool, dry, indoor location away from direct sunlight (≤30°C/86°F).
12 months when unopened and stored as recommended.
Non-hazardous; follows standard industrial safety protocols.
1. Q: Is Silicone Antifoam compatible with PCE superplasticizers?
A: Many silicone emulsions are formulated for PCE compatibility, but compatibility tests are recommended for each PCE grade and
formulation.
2. Q: Will silicone emulsion defoamer affect concrete setting time and strength?
A: With standard dosage, qualified silicone emulsion defoamer will not interfere with cement hydration or change concrete setting
It reduces internal air voids and improves concrete compactness and overall strength.
3. Q: Is silicone emulsion safe and environmentally acceptable? Any VOC issues?
A: Most water-based silicone emulsions are low-VOC and safe when used per MSDS. Check specific product TDS/MSDS for
regulatory data.
4. Q: Can you supply custom grades or OEM/private label?
A: Yes—we offer custom formulations, technical support and OEM/white-label services subject to MOQ and technical agreement.
5. Q: Do you supply custom Anti-Foaming Agent for construction mortar?
A: Yes. We are a professional manufacturer of silicone emulsion antifoam. We offer custom formulations and concentrations for
construction mortar, concrete and other working conditions. Free samples are available for your testing.
