Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
KOBOND™ 8399
KOBOND™ 8399

Leveling Agents

KOBOND™ 8399 is an acrylic copolymer leveling agent designed for solvent-based and UV coatings. It offers good compatibility and leveling, reduces surface tension, and enhances wetting and anti-cratering properties. It is similar to BYK-399.

KOBOND™ 8399

Introduction


KOBOND™ 8399 is an acrylic copolymer leveling agent. It is mainly dedicated for use in solvent-based coating and UV coating.



Benefits


  • Good compatibility and leveling


  • Reduce the surface tension and improve wetting and anti-crater


  • Organo silane and fluoro free


Physical Properties


Ingredient:

Solution mixture of high boiling point organic solvent

Appearance:

Colorless to yellowish transparent liquid

Content:

100%


Applications


  • KOBOND™ 8399 can be used in the alkyd, acrylic, amino baking paint and polyurethane oil coating systems, as well as those solvent free systems.


Recommended Dosage


It could be charged at random stage during the produce with 0.1% to 1% dosage to gross.


The above recommended levels can be used for orientation. Optimal levels are determined through a series of laboratory tests.


Packing


KOBOND™ 8399 is supplied in 25Kg pail.


Handling


This document does not contain the product safety information required for safe use. Before handling, please refer to the product and safety data sheets, as well as container labels, for information on safe usage, physical hazards, and health risks. Safety Data Sheet is available on the website, from the distributor, or by contacting SiSiB customer service.


Storage


In the original unopened packaging, KOBOND™ 8399 has a shelf life of 24 months.


Note


All information in the leaflet is based on our present knowledge and experience. We reserve the right to make any changes according to technological progress or further developments. Performance of the product described herein should be verified by testing.


We specifically disclaim any other express or implied warranty of fitness for a particular purpose or merchantability.


We disclaim liability for any incidental or consequential damages.


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