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CX-211

CX-211 is an organosilicon defoamer for solvent-based and solvent-free systems.

Product advantages

CX-211适用于下列体系：氯化橡胶、乙烯基、丙烯酸酯，木材保护清漆(基于长油醇酸)，机械涂料(基于中油醇酸)。
CX-211是许多溶剂型涂料中的消泡剂，具有良好的清漆相容性。

Product Parameters

Items	Index
Chemical constitution	Defoaming polysiloxane solution
Appearance	Colorless, clear and transparent liquid
Viscosity(25℃，LND-5)	10/s±1/s
Density（25℃，g/cm³）	0.9127±0.01
Solid content（150℃*30min）	≤1%
Refractive index	1.4600ND-1.4700ND
Surface tension coefficient(25℃，mN/m)	20.59±1
Solvent	CYC

Proposed dosage
The percentage of additive usage (purchased form) is based on the total formula: 0,1-1,0.
Application area
Recommended: solvent-based coatings, epoxy system coatings, wood and furniture coatings.
Applicable: Protective coatings, coil/can coatings.
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. The full effect of the defoamer can only be achieved 24 hours after it is added to the system.
Storage and transportation
This product should be transported and stored as a hazardous chemical. It should be placed in a cool and well-ventilated area, with the container kept tightly sealed and away from heat and fire sources. Shelf life: 36 months.
Packing specification
25KG/glue barrel,190KG/metal bucket.
Product information
CX-211消泡剂 TDS.pdf
CX-211消泡剂 msds.pdf

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