RHEOVIS PU 1280

RHEOVIS PU 1280

Rheovis PU 1280 is Polyurethane thickener (liquid).
Rheovis PU 1280 is non-ionic rheology modifier for aqueous systems. 
Rheovis PU 1280exhibits excellent mid-shear rheology-control and outstanding pseudoplasticity. 
Rheovis PU 1280 is Non-ionic rheology additive for aqueous systems, low shear thinning.

Rheovis PU 1280 is Transparent or slightly unclear viscous liquid with a yellowish tint. 
Blending in all proportions with water and a hydrophilic solvent such as propylene glycol, monobutylovyy ether (di) ethylene glycol. 
Chemical characteristics: fatty alcohol ethoxylate - urethane, water, butyldihlikol.

Rheovis additives encompass a broad portfolio of synthetic rheology modifiers designed for aqueous systems, including non-ionic associative (HEUR / HMPE), anionic associative (HASE) and non-associative anionic (ASE) technologies. 
Each product class has its own properties and applications to enable formulators to achieve their desired rheology profile with all types of resins. 
Rheovis PU and PE series of associative thickeners stand out as a class of groundbreaking additives based primarily on hydrophobically modified polyether and polyurethane derivatives. 

USES and APPLICATIONS of RHEOVIS PU 1280:
-Rheovis PU 1280 is used Industrial Wood Coating Formulations, Industrial formulations of interior/exterior paints and varnishes, Industrial formulations of paints and coatings for industrial purposes. 
-Rheovis PU 1280 rheology modifiers are the optimal solution for controlling the viscosity of household, industrial and institutional cleaning formulations. 
-Due to Rheovis PU 1280's liquid form, Rheovis PU 1280 is also easy to handle and enable cost savings.

-Rheovis PU 1280 is an outstanding pseudoplastic mid-shear thickener and rheology-control agent for aqueous coatings chemical nature polyurethane polymer in water and diethylene glycol monobutyl ether (4:1) 
-Rheovis PU 1280 is used to increase the viscosity and change the rheological properties of polymer dispersions and products based on them. 
-Rheovis PU 1280 improves flow when applied to horizontal surfaces. 

-Rheovis PU 1280 reduced spatter when applied by roller. 
-Rheovis PU 1280 has little effect on the water resistance of the coating.
-Rheovis PU 1280 is used to increase the viscosity and change the rheological properties of polymer dispersions and products based on them.
-Rheovis PU 1280 is an outstanding rheology-control thickener for water based coatings to increase viscosity in the mid-shear range and develops a pseudoplastic (shear-thinning) viscosity. 

-Rheovis PU 1280 can be combined with other thickeners such as low- molecular-weight cellulose derivatives or acrylate thickener to improve application and storage properties.
-Polyurethanes in primary forms:
"Rheovis PU 1280 (Collacral PU 80)" "thickener and auxiliaries to improve the spreading of lacquer and farbnyh materials based on polymeric dispersions."

-Rheovis PU 1280 was especially designed to improve the application and sagging properties of latex systems (emulsion paints). 
Rheovis PU 1280 allows the manufacture of paints with optimal rheological properties offering, e.g.:
-Rheovis PU 1280, 80 26 ~ 4,000 ~ 11 highly efficient medium-shear thickener; pronounced pseudoplastic behavior; reduces sagging; good leveling.
-Rheovis PU 1280 is used to increase the viscosity and change the rheological properties of polymer dispersions and products based on them. 

-Rheovis PU 1280 improves flow when applied to horizontal surfaces. 
-Rheovis PU 1280 reduced spatter when applied by roller. 
Rheovis PU 1280 has little effect on the water resistance of the coating.
-Rheovis PU 1280 was especially designed to improve the application and sagging properties of latex systems (emulsion paints). 

-Diurethane thickeners, such as Rheovis PU 1280, and bentonite can be used. 
Rheovis PU 1280 is used ACE, Automotive coatings, Architectural coatings, Building materials, Construction coatings, Elastomeric roof coatings, Furniture and wood coatings, Industrial coatings, Marine coatings, Nonwovens, Overprint varnish (OPV), and Printing and packaging
-Rheovis PU 1280 is an outstanding rheology-control thickener for water based coatings to increase viscosity in the mid-shear range and develops a pseudoplastic (shear-thinning) viscosity.

-Rheovis PU 1280 allows the manufacture of paints with optimal rheological properties offering.
-Rheovis PU 1280 is non-ionic rheology modifier for aqueous systems. 
Rheovis PU 1280exhibits excellent mid-shear rheology-control and outstanding pseudoplasticity. 
-Offers increased KU-viscosity, reduced sagging and good leveling. 
Recommended dosage level of Rheovis PU 1280 is 0.3-1% of active substance on total formulation.

-Rheovis PU 1280 (formerly Collacral PU 80) is a non-ionic rheology additive for aqueous systems, low shear thinning. 
-Rheovis PU 1280 is an outstanding pseudoplastic mid-shear thickener and rheology-control agent for aqueous coatings.
-The rheology behavior of formulations thickened with Rheovis PU 1280 is independent of the pH.
-Under shear stress, the reduction of viscosity is distinctly lower than with cellulosic or alkali-swellable acrylics. 

-Typical application areas of Rheovis PU 1280 are:
*interior paints
*exterior paints
*elastomeric coatings
*textured finishes
*marble stone finishes
*wood coatings for brush and spray applications
*gloss and semi gloss paints recommended concentrations and incorporation

-Rheovis PU 1280 can be combined with other thickeners such as low- molecular-weight cellulose derivatives or acrylate thickener to improve application and storage properties.
-Rheovis PU 1280 can be used as supplied. 
However, Rheovis PU 1280 may be diluted with water-soluble co-solvents (e.g., butyl diglycol) or with water. 
-Typical usage levels are 0.3 – 1% of active substance, calculated on the volume of the finished paint. 

-Rheovis PU 1280 is used Coatings-Architectural, Coatings-Industrial, Architectural Coatings, Baking Coating/Enamel, Elastomeric Coating, Exterior Paint, Exterior Primer, Exterior Wood Stains, General Industrial Coating, Interior Paint, and Interior Primer
-Rheovis PU 1280 is supplied as a low-viscosity solution which is easy to incorporate. 
-Rheovis PU 1280 is an outstanding rheology-control thickener for water based coatings to increase viscosity in the mid-shear range and develops a pseudoplastic (shear-thinning) viscosity.

-Rheovis PU 1280 was especially designed to improve the application and sagging properties of latex systems (emulsion paints). 
-Rheovis PU 1280 allows the manufacture of paints with optimal rheological properties offering, e.g.:
*increases KU-viscosity
*reduces sagging
*good leveling

PROPERTIES of RHEOVIS PU 1280:
*increases KU-viscosity
*reduces sagging
*good leveling

FIRST AID MEASURES of RHEOVIS PU 1280:
-Description of first aid measures:
*General advice:
Remove contaminated clothing.

*If inhaled:
Remove the affected individual into fresh air and keep the person calm. 
Seek medical attention.

*If on skin:
Wash thoroughly with soap and water. 

*If in eyes:
Wash affected eyes for at least 15 minutes under running water with eyelids held open. 
Seek  medical attention.

*If swallowed:
Rinse mouth and then drink 200-300 ml of water. 
Seek medical attention if necessary.

ACCIDENTAL RELEASE MEASURES of RHEOVIS PU 1280:
-Personal precautions, protective equipment and emergency procedures:
Use personal protective clothing. 

-Environmental precautions:
Do not discharge into drains/surface waters/groundwater.

-Methods and material for containment and cleaning up:
*For small amounts: 
Pick up with absorbent material (e.g. sand, sawdust, general-purpose binder).
Dispose of absorbed material in accordance with regulations.

*For large amounts: 
Pump off product.
Place absorbed material in the same container as the spilled substance/product for disposal.

FIRE FIGHTING MEASURES of RHEOVIS PU 1280:
-Extinguishing media:
*Suitable extinguishing media:
water spray, dry powder, foam

-Further information:
The degree of risk is governed by the burning substance and the fire conditions. 
Contaminated extinguishing water must be disposed of in accordance with official regulations.

EXPOSURE CONTROLS/PERSONAL PROTECTION of RHEOVIS PU 1280:
-Personal protective equipment:
*Hand protection:
Chemical resistant protective gloves

*Eye protection:
Tightly fitting safety goggles (chemical goggles).

-General safety and hygiene measures:
Handle in accordance with good industrial hygiene and safety practice.

HANDLING and STORAGE of RHEOVIS PU 1280:
-Precautions for safe handling:
No special measures necessary provided product is used correctly.

-Further information on storage conditions: 
No special precautions necessary. 
Keep in a cool place.
Store protected against freezing.

STABILITY and REACTIVITY of RHEOVIS PU 1280:
-Reactivity:
No hazardous reactions if stored and handled as prescribed/indicated.
-Chemical stability:
The product is stable if stored and handled as prescribed/indicated.

-Possibility of hazardous reactions:
None if used for intended purpose.
-Incompatible materials:
None known during use and storage if used according to instructions.

-Hazardous decomposition products: 
No hazardous decomposition products known.
*Thermal decomposition:
No decomposition if stored and handled as prescribed/indicated.