BASF defoaming explanaiton

Efka ® slip and
leveling agents
Product name Chemical type Incorporation Dosage* [%]
Active
content** [%]
Slip and
leveling agents
based on
polysiloxane
Efka ® 3030 organically modified polysiloxane any stage 0.1 - 0.3 52
Efka ® 3031 organically modified polysiloxane any stage 0.1 - 0.3 52
Efka ® 3033 organically modified polysiloxane any stage 0.1 - 1.0 15
Efka ® 3034 fluorocarbon modified polysiloxane any stage 0.1 - 0.2 52
Efka ® 3035 organically modified polysiloxane any stage 0.1 - 0.5 52
Efka ® 3236 solvent-free modified polysiloxane after thinning 0.04 - 0.4 100
Efka ® 3239 solvent-free modified polysiloxane after thinning 0.05 - 0.5 100
Efka ® 3288 organically modified polysiloxane any stage 0.02 - 0.3 100
Efka ® 3299 organically modified polysiloxane any stage 0.05 - 0.3 100
Efka ® 3580 polysiloxane after or prior to processing 0.1 - 1.0 100
Reactive slip
and leveling
agents based
on polysiloxane
Efka ® 3883 polysiloxane modified with unsaturated terminal groups end of process 0.2 - 1.0 70
Efka ® 3886 polysiloxane modified polyisocyanates added to the hardener 2 - 3*** 50
Efka ® 3888 polysiloxane modified polyisocyanates added to the hardener 1 - 2*** 45
Leveling agents
based on
polyacrylates,
solvents or
silicone-free
surfactants
Efka ® 3037 solvent blend of high boiling aromatics, ketones and esters before or after processing 3 - 7 -
Efka ® 3038 solvent blend of high boiling aromatics, ketones and esters before or after processing 5 - 7 -
Efka ® 3277 fluorocarbon modified polyacrylate before or after processing 0.5 - 2.0 100
Efka ® 3360 sodium dioctyl sulfosuccinate in water and isopropanol before or after processing 0.5 - 3.0 60
Efka ® 3370 sodium dioctyl sulfosuccinate in water and propylene glycol before or after processing 0.5 - 3.0 70
Efka ® 3570 fluorocarbon modified polyacrylate before or after processing 0.5 - 1.5 60
Efka ® 3600 polymeric fluorocarbon compound before or after processing 0.1 - 0.5 100
Efka ® 3650 polymeric fluorocarbon compound before or after processing 0.1 - 1.0 50
Efka ® 3772 fluorocarbon modified polyacrylate end of process 0.5 - 2.0 60
Efka ® 3777 fluorocarbon modified polyacrylate end of process 0.5 - 1.0 70
Efka ® 3778 acrylic polymer end of process 0.5 - 2.0 70
Efka ® 3785 acrylic copolymer end of process 0.5 - 1.5 50
Irgaflow ® 100 fluor modified polyacrylate before, after or during processing 0.5 - 1.0 50
Irgaflow ® 110 fluor modified polyacrylate before, after or during processing 0.1 - 0.5 70