Chinese Factory Supply Excellent Stability Defoamer Similar to BYK-024
Feb 28, 2025
Product Name: Defoamer
Item No.: SilibaseDF-3824
Composition
Mixture of foam-destroying polysiloxanes and hydrophobic solids in polyglycol
Product Introduction:
Replacement Product for BYK-024 Defoamer By SILIBASE SILICONE. SilibaseDF-3824 is silicone-containing defoamer for aqueous high gloss emulsion systems, printing inks, overprint varnishes and dispersion adhesives. Compatible defoamer. All-purpose and easy to incorporate.
Key Features and Benefits
China Offset of BYK-024 Defoamer With Good compatibility.
SilibaseDF-3824 is mainly used in water-based systems, there is a good defoaming and antifoaming effect in production and construction; Good compatibility, small impact on color and gloss, not easy to produce shrinkage holes; This defoamer proves excellent long-term storage stability; It is also suitable for defoaming of water-based pigment concentrates.
Levels of Use
0.1-1.0% based on total formulation.
The above recommended levels can be used for orientation. Optimal levels are
determined through a series of laboratory tests.
Applications
Coatings Industry
Special Features and Benefits
SilibaseDF-3824 is recommended for defoaming high gloss emulsion systems based on acrylate/polyurethane and polyurethane in the pigment volume concentration range 0-25. The additive is effective when used in all standard application methods such as rolling, brushing, spraying and pouring.
Recommended Levels
0.1-1 % additive (as supplied) based upon total formulation.
The above recommended levels can be used for orientation. Optimal levels are determined
through a series of laboratory tests.
Incorporation and Processing Instructions
The additive can be added at any time during production. The amount of defoamer used is often divided (by adding 2/3 into the millbase and 1/3 into the let-down or finished product).
Printing Inks and Overprint Varnishes
Special Features and Benefits
SilibaseDF-3824 is recommended for defoaming aqueous printing inks and overprint varnishes based on acrylate/polyurethane and polyurethane. Also for aqueous UV systems.
Recommended Levels
0.1-1 % additive (as supplied) based upon total formulation.
The above recommended levels can be used for orientation. Optimal levels are determined
through a series of laboratory tests.
Incorporation and Processing Instructions
The additive can be added at any time during production. The amount of defoamer used is often divided (by adding 2/3 into the millbase and 1/3 into the let-down or finished product).
Silibase Silicone produce defoamer for aqueous UV systems Substitute for BYK-024.
Adhesives
Special Features and Benefits
SilibaseDF-3824 is recommended for defoaming aqueous emulsion adhesives.
Recommended Levels
0.05-1 % additive (as supplied) based upon total formulation.
The above recommended levels can be used for orientation. Optimal levels are determined
through a series of laboratory tests.
Incorporation and Processing Instructions
The additive can be added at any time during production.
Glass fiber sizings
Special Features and Benefits
SilibaseDF-3824 is recommended for defoaming when applying aqueous glass fiber sizings.
Recommended Levels
0.1-0.3 % additive (as supplied) based on the total formulation.
The above recommended levels can be used for orientation. Optimal levels are determined through a series of laboratory tests.
Incorporation and Processing Instructions
The additive may be added at any time during production while stirring.
The additive must be mixed with a certain shear force.
Handling Precautions
The product requires special care in handling.
Avoid any eye and skin contact.
For further information please check SDS.
Packaging
Net Weight: 25 kg
Shelf Life
SilibaseDF-3824 has a shelf life of 24 months from date of manufacture.
Storage
Keep away from sources of ignition and heat.
Keep container tightly closed a dry and well-ventilated place.
Store between 0-40 ℃.
