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SCHWEGO® foam 6377

1 of 65 products in this brand
Defoamer for water-based, solvent borne and solvent free coating systems, VOC- and silicone free. SCHWEGO foam 6377 is especially suitable in polyester systems and alkyd/polyester systems. SCHWEGO foam 6377 is suitable in epoxy, PUR- and acrylate systems.

Functions: Deaerator, Defoamer

End Uses: 2K (2 component) Coating, Epoxy Coating, Solventborne Coating, Solventless & High Solids Coating, Waterborne Coating

Compatible Polymers & Resins: Epoxies (EP)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Technologies
Chemical Base
Surface active polymers in a solvent mixture.

Features & Benefits

Key Attributes
Effective deaeration is required for smooth film formation. Trapped air, pinholes can cause dirt retention and difficulties when topcoating and polishing. Apart from these surface defects frequently a reduction in gloss and a deterioration in water resistance are observed. SCHWEGO foam 6377 produces intensive defoaming and strongly reduces bubbles. Also the even formation of the wax layer with unsaturated polyesters is promoted. SCHWEGO foam 6377 is effective in wax containing as well as in wax free systems.

Applications & Uses

Compatible Polymers & Resins
Use Level
0.1 - 0.5 %
Processing Information
SCHWEGO foam 6377 should be incorporated at the beginning of the production. The dosage is 0.1 - 0.5 % calculated on total formulation.

Properties

Physical Form
Appearance
Light yellowish, clear liquid

Packaging & Availability

Packaging Information
50/175 kg drum

Storage & Handling

Shelf Life
2 years
Storage and Handling
Do not store SCHWEGO foam 6377 at temperatures below 0 °C and above 30 °C. Stir it up before use. Keep it in a cool, well-ventilated place. Subject to appropriate storage, the described properties of SCHWEGO foam 6377 remain stable for at least 2 years, provided the original container is closed after use.