BYK Additives & Instruments

BYK-D 420

Liquid rheology additive for aqueous and water-reducible coating systems for improving antisagging and anti-settling properties. The additive is also especially suited for manufacturing aqueous pigment concentrates. BYK-D 420 causes thixotropic flow behavior; post-addition is possible.

The additive can be used for food contact applications according to the regulations and conditions specified in our "food contact information" leaflet.

Sample order:Add to cart:
BYK-D 420 60 ml / 2 oz
BYK-D 420 500 ml / 16 oz
Product Shelf Life (months):  18
(refers to unopened original packaging at approx. 20 °C storage temperature)
Technical Data Sheet:DeutschEnglishUS-Englishрусский中文
Safety Data Sheet (MSDS):
(According to national regulations applicable)
(BYK regulatory information)
(Registration, evaluation, authorization and restriction of chemicals)
Food Contact:
(Regulatory status according to food contact regulations)