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Bernd Schwegmann BLISTER FREE 45

Defoamer for solvent borne and water-based coating systems, silicone-free. BLISTER FREE 45 shows very good defoaming in the following solvent-based systems:Nitrocellulose, Acid-cured, Polyurethane. BLISTER FREE 45 has good defoaming properties effect in water-based coating systems based on the following binders:Polyester, Acid resin, Acrylic.

Functions: Deaerator, Defoamer

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

Compatible Polymers & Resins: Epoxies (EP), Polyesters, Polyurethanes (PU)

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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Technologies
Chemical Base
Polymer in solvent mixture.

Features & Benefits

Key Attributes

BLISTER FREE 45 is an interfacially active product suppressing the inclusion of air and destroys air bubbles before film drying. Cratering is prevented.

Applications & Uses

Compatible Polymers & Resins
Compatible Substrates & Surfaces
Use Level
0.1 - 1.0%
Processing Information
BLISTER FREE 45 should be incorporated at the beginning of the production. Post addition is possible, if BLISTER FREE 45 is homogeneously distributed. The dosage is 0.1 - 1.0 %, calculated on total formulation.

Properties

Physical Form
Appearance
Clear, light yellowish liquid

Packaging & Availability

Packaging Information
50/175 kg drum

Storage & Handling

Shelf Life
12 months
Storage and Handling
Stir BLISTER FREE 45 up before use. Keep it in a cool, well ventilated place. Subject to appropriate storage, the described properties of BLISTER FREE 45 remains stable for at least 12 months, provided the original container is closed after use.