Product Inquiry
CX-236
CX-236 is a defoamer for silicone used in solvent-based and solvent-free systems.
Product advantages
CX-236 is an excellent anti-foaming and defoaming agent, which has a good inhibitory and eliminating effect on the bubbles produced during the manufacturing and construction of high-solid and solvent-free high-film thickness epoxy floor coatings.
It is used as a defoamer in solvent-based coatings and can also be applied in low-solvent to solvent-free systems.
It has a good bubble suppression effect on high-viscosity, high-film thickness epoxy floor coatings, especially solvent-free high-film thickness ones.
Product Parameters
| Items | Index |
| Chemical constitution | Polysiloxane compounds containing hydrophobic particles |
| Appearance | |
| Viscosity(25℃) | 320cp±50cp |
| Density(25℃,g/cm³) | 0.9873±0.01 |
| Solid content(150℃*30min) | ≥98% |
| Refractive index | 1.4400ND~1.4500ND |
| Surface tension coefficient(25℃,mN/m) | 25.89±1 |
Proposed dosage
The percentage of additive usage (purchased form) is based on the total formula: 0.1% - 1.5%.
Application area
Recommended: Industrial coatings, automotive coatings, architectural coatings, wood and furniture coatings, concentrated inks.
Applicable: Protective coatings, coil/can coatings, tinplate printing inks.
Processing instructions
For the best performance, the defoamer should be added to the grinding material before grinding.
If added in the later stage, there must be a sufficiently high shear force to ensure the good dispersion of the defoamer and prevent craters.
Storage and transportation
This product can be transported and stored as a non-hazardous chemical. Keep away from fire sources and store in a well-ventilated, cool and dry place. Shelf life: 36 months.
Packing specification
25KG/glue barrel,190KG/metal bucket.
Product information
CX-236 消泡剂 msds.pdf
CX-236消泡剂 TDS.pdf