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Bernd Schwegmann BLISTER FREE 88

Defoamer for solvent borne coating systems, biodegradable. BLISTER FREE 88 is especially suitable in polyester systems free from paraffins. BLISTER FREE 88 shows also good defoaming in epoxy, PUR and acrylate based systems.

Functions: Deaerator, Defoamer, Leveling Agent

Compatible Polymers & Resins: Epoxies (EP)

End Uses: 2K (2 component) Coating, Epoxy Coating, Solventborne Coating

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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

BLISTER FREE 88 is an interfacially active additive, which influences the surface tension. This property reduces the formation of bubbles to a minimum during the production of coatings or during application. Any bubbles formed are quickly destroyed. BLISTER FREE 88 improves leveling.

Applications & Uses

Compatible Polymers & Resins
Use Level
0.1 - 0.5%
Processing Information
The dosage is 0.1 - 0.5 %, calculated on total system. BLISTER FREE 88 should be added at the beginning of production.

Properties

Physical Form
Appearance
Clear, colorless liquid

Regulatory & Compliance

FDA-approval
The non-volatile compound of BLISTER FREE 88 is listed in FDA (U. S. Food & Drug Administration), title 21, Code of Federal Regulations (CFR), part 175.300.

Packaging & Availability

Packaging Information
50/175 kg drum

Storage & Handling

Shelf Life
2 years
Storage and Handling
Do not store BLISTER FREE 88 at temperatures below 5 °C and above 30 °C. Stir up before use. Keep it in a cool, well ventilated place. Subject to appropriate storage, the described properties of BLISTER FREE 88 remain stable for at least 2 years, provided the original container is closed after use.