
ASTRA DISP
Analogue
BYK W 940; BYK-P104S
Reduces the viscosity of the system, allows to increase the pigment content in the pigment paste. Prevents uneven distribution of pigments in the film.
ASTRA Chemical
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11 results

ASTRA DISP
Analogue
BYK W 940; BYK-P104S
Reduces the viscosity of the system, allows to increase the pigment content in the pigment paste. Prevents uneven distribution of pigments in the film.

ASTRA DF
Analogue
DISPERBYK-141, EFKA 2038, TEGO 962
High efficiency, good compatibility. Low tendency for paint shrinkage.

ASTRA DF
Analogue
DISPERBYK-141, EFKA 2038, TEGO 962
Effective at the production stage, prevents cratering, good compatibility, low tendency to shrinkage of paintwork. Does not affect gloss.

ASTRA DF
Analogue
BYK-088
Good compatibility, high defoaming rate, especially suitable for low viscosity epoxy systems.

ASTRA DF NS
Analogue
BYK-A515; BYK-054
Good compatibility with resins. Particularly suitable for epoxy systems and unsaturated polyester systems.

ASTRA LA
Analogue
BYK-378
Prevents cratering, significantly reduces surface tension, affects the orientation of matting agents. Provides alignment and does not stabilize foam.

ASTRA LA
Analogue
BYK-320, BYK A 525
Provides leveling, does not stabilize foam, reduces the tendency for cratering

ASTRA LA NS
Analogue
BYK-358N
Good compatibility, ensures leveling and good wetting of the substrate.

ASTRA LA NS
Analogue
BYK-356
Effectively ensures leveling, applicable to all organosoluble and powder paints and varnishes. Reduces surface tension, prevents crater formation.

ASTRA LA NS
Analogue
BYK-361N
Good compatibility, strong wetting ability. Provides alignment, does not affect the transparency of the system. Widely used in automotive paints and UV-curable systems.

ASTRA LA NS
Analogue
BYK-354, BYK S 706
Effectively ensures system alignment and can act as a defoamer. Not applicable in transparent systems.