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RTC®-16 2,2,4-Trimethyl-1,3-pentanediol diisobutyrate

 

Product description:

A low odor, "green" filming aid for waterborne coatings. Meet the requirements of non-VOC regulations such as EU and China. Low toxicity, low odor and biodegradability. It is mainly used as a filming aid for waterborne coatings such as low odor wall coatings.

 

Chemical formula and molecular weight:

 Chemical formula: C16H30O4

 Molecular weight: 286.4

 CAS No.: 6846-50-0

Molecular structural formula:

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

281

Evaporation rate

nBAc=1

<0.001

Flash point

°C

136

Freezing point

°C

-70

Density

g/cm 3 (20°C)

0.942-0.948

Refractive index

 

1.4345 (25 ° C)

 

Features:

* Synergistic effect with associative thickeners, effectively reducing the use of associative thickeners;

*Good solubility and compatibility of various coating systems;

* Improve the film formation of coatings under various temperatures and various relative humidity conditions;

* Easy to be incorporated into the emulsion, and does not affect the stability of the coating at higher Assay;

* Improve coating rheology and pigment wetting

* Improve weather resistance and scrub resistance of the film

 

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 ® -16.