Beijing Mayor Chemical Technology Co., Ltd., well-known as a professional supplier of water-based coating additives and water-based colorants
HY - 309 is a non-ionic association type polyurethane thickener, it provide effect thickening property in the low and middle share speed, also can provide higher thixotropic property and thickening property to the system.
Typical physical and chemical parameters：
Application:
Various used for internal and external wall coatings, water based industrial paint, water based adhesives, water based inks and other systems.
Usage and dosage: .
The suggest dosage is 0.1-1.0%.
This thickener’s viscosity is a little high, so need to dilute with an alcohol ether solvent, and used it after homogeneous mixing.
It can be used in combination with other thickening additives to obtain the required rheological properties
Features:
It is not influenced by the pH and easy to use.
It has little effect to the film’s water resistance and gloss.
Effective to provide low and middle shear speed viscosity, high thixotropy and excellent resistance to hanging.
Can effectively resist the erosion of microorganisms and mold.
Storage:
Should be stored in dry, cool and ventilated place. Preserved under normal temperature and be airtight.
Samples 20/25/30kgs 180/200/230kgs
Packing: drums with palletized and shrink wrapped on pallets.
