Evonik TEGO Dego Foamex 810 Defoamer Concentrate_Toluene diisocyanate manufacturer

Products Description

TEGO Foamex 810 Defoamer Concentrate, General Application First Half Defoamer , used in the second half can effectively eliminate microbubbles.

Apply Recommendation

Brush Application/Roller Application	4
airless spray	4
Compressed air spraying	5
Letterpress/Intaglio	5
Dip coating, flow coating, shower coating	3
ground bed	3

Note: 0=not applicable 5=highly applicable

suitable for Sex

Item	typical data
water-based	suitable
solvent type	Generally suitable
two liquid type 100%	Discomfort.�
radiation curing	Generally suitable
Clear paint	Generally suitable
pigmented	suitable

Add at

grinding section	suitable
Second half	Generally suitable

Solubility

Item	typical data
Water	insoluble
Ethanol	cloudy but stable
Tripropylene glycol diacrylate (TPGDA)	clear and soluble
butyl acetate	cloudy but stable
petroleum solvent	clear and soluble

Suggestions Amount added

Calculated according to the total amount of the original product: 0.05-0.5%

Use Description

Especially suitable for grinding

High shear or pre-thinned when added to bottom half or clear coat

The long-term effect of the defoamer is related to the formulation, so it should be tested in individual formulations (Suggested at different temperatures)

Recipe Recommendation

Stronger alternatives: TEGO Foamax 883, TEGO Foamax 842, better Capacitive alternatives: TEGO Foamax 860, TEGO Foamax 830

Chemistry Structure

polyether siloxane copolymer, oxygen-containing phase silica

Technology Parameters

Item	typical data
Appearance	slightly turbid liquid
Active ingredients	100%

Contact Food Suitability

Additives/monomers/solvents are listed in Swiss Act 817.023.21 A and Table B, Annex 6

Detailed BfR and 10/2011 status information available upon request

Save Security

When stored in original unopened packaging, between -40 and +40°C The shelf life of this product is at least 36 months from the date of manufacture.

ong> Recommended amount