SONGSORB? CS 400 WB

Components

The  active  substance   is   Mixture   of   2-[4-[(2-Hydroxy-3-dodecyloxypropyl)oxy]-2- hydroxyphenyl]-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine     and     2-[4-[(2-Hydroxy-3- tridecyloxypropyl)oxy]-2-hydroxy phenyl]-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine

CAS No: 153519-44-9   Mw: 646 (average)

Properties

Solid content (%)                      53.0 – 57.0    

pH (10 times diluted)                4.0 - 9.0

Viscosity (cps/25℃)                   Max. 500

Particle Size Distribution (?)     D50 : Max. 1

Characteristics & Usages

SONGSORB? CS 400 WB is an aqueous, solvent-free UV-Absorber emulsion. 

Its major  features and applications are: 

- Ideal for applications where strong and long-term protection from UV-radiation  is required. It can be used in a variety of waterborne systems for interior and  exterior industrial, decorative and automotive coatings. 

- A high thermal stability and photo-permanence that makes it suitable for  coatings exposed to high bake temperatures and/or to extreme long-term  environmental conditions. 

 - SONGSORB? CS 400 WB is recommended for clear and light-pigmented  systems for automotive OEM and refinish coatings, general industrial finishes,  plastic coatings, coatings on PC & PMMA sheets, architectural coatings as  well as adhesives and sealants. 

- SONGSORB? CS 400 WB is not sensitive to metal ions and/or amines and is  especially suited for waterborne acrylics and PUD dispersions. - Synergisms and enhanced performances are known when used in  combination with SONGSORB? CS AQ01 or other waterborne hindered amine  light stabilizers (HALS).

Recommended dosage

2.0 - 6.0% of SONGSORB? CS 400 WB

(Synergistic effect: 1.0 - 4.0% of SONGSORB? CS AQ01)

Storage information

Keep away from frost; store between 5°C and 30°C.  Maximum recommended storage time under suitable conditions (dry and cool):6 months. To guarantee best performance in use SONGSORB? CS 400 WB must be homogenized by stirring before use.

Packaging unit

25kg HDPE canister

Safety

Store product in properly sealed original packaging in a dry, cool place and away from direct sunlight. Maintain standard industrial hygiene practices and consult our Safety Data Sheet (SDS) before use.

SONGWON provides customers with warranties and representations as to the chemical or technical specifications, compositions and/or the suitability for use for any particular purpose exclusively in individual written agreements. The facts and figures contained herein have been carefully compiled to the best of SONGWON’s knowledge but are essentially intended for informational purposes only. SONGWON Industrial Group does not accept any liability whatsoever  for  any  information, reference  or  advice  provided  in  this  document  or  any  similar  SONGWON publication.