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RTC?-290A Dibasic Esters sic acid ester

Product description:

High boiling point film forming aid for waterborne coatings. Zero VOC, very low odor, biodegradable, non-toxic and non-air pollutants. There is no unpleasant odor on the alkaline wall. It is mainly used as a filming aid for waterborne coatings and as an industrial cleaning agent.

 

Detect Index:

Physical and chemical properties

Unit

Index

Appearance

 

Colorless transparent liquid

Color

(platinum-cobalt) number

≤30

Acid value

mgKOH/g

≤0.5

Moisture

% (w/w)

≤0.1

Effective Assay

% (w/w)

≥99.0

 

Product performance:

Physical and chemical properties

Unit

Attributes

Boiling point

°C

293

Evaporation rate

nBAc=1

<0.001

Flash point

°C

≥110

Vapor pressure

mmHg (20 °C)

0.004

Density (20°C)

g/cm 3

0.96-0.97

 

Features:

* Higher boiling point, providing longer development time for coatings;

* Can use 20-50% less to achieve low MFFT;

* Improve coating rheology and pigment wetting;

* Easy to add in low shear mixing;

*Minimum water solubility improves distribution performance;

* Improve the color development of the coating, with minimal impact on gloss;

* Improve film hardness without cracking;

* Improve scrub resistance;

*Resistant to hydrolysis, so it can be used in high pH emulsions and alkaline substrates;

* Reduce solvent loading, allowing the addition of open time extenders and freeze/thaw protection systems.

 

Dosage:

 Add 5-10% of the amount of emulsion in the formula, Dosage does not exceed 12% of the amount of emulsion.

 

Packaging, storage and safety:

 Packing specification: 200kg drum, 950kg IBC drum.

 Storage: Store in a dry and ventilated place indoors, and prevent violent impact and rain during transportation.

 Safety: This product is stored and transported as non-dangerous goods. For details on safe use and disposal, refer to the MSDS of RTC ® -12.