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Bernd Schwegmann BLISTER FREE 3

Bernd Schwegmann BLISTER FREE 3 is a defoamer and deaerator for solvent borne and water-based coating systems, silicone-free. BLISTER FREE 3 can be used in solvent borne and water-based systems. In solvent borne systems BLISTER FREE 3 is particularly effective as deaerating and partially also as leveling additive. BLISTER FREE 3 is especially suitable for systems based on:Alkyd, Alkyd/polyester, Unsaturated polyester, PU, Acrylates. BLISTER FREE 3 is also very effective in water-based coating systems, particulary if they are based on:Alkyd/acrylics, Saturated polyesters, Epoxy systems.

Functions: Deaerator, Defoamer, Leveling Agent

Compatible Polymers & Resins: Epoxies (EP)

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

Technical Data SheetSafety Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions

Deaerator,

Defoamer,

Leveling Agent

Technologies

CASE Ingredients

Product Families

CASE Ingredients — Additives

Foam Control,

Functional Additives

Chemical Base
Polymer in solvents mixture.

Features & Benefits

Key Attributes

BLISTER FREE 3 acts - depending on the system – as defoaming and deaerating additive. In most cases BLISTER FREE 3 also improves leveling. Even at maximum level of addition BLISTER FREE 3 is completely soluble in the coating systems. The elasticity of the film improves.

Applications & Uses

Markets

Printing & Packaging

Applications

Printing & Packaging — Printing & Inks

Offset & Lithographic Printing

Compatible Polymers & Resins

Epoxies (EP)

Compatible Substrates & Surfaces

Wood

Coating Type

2K (2 component) Coating,

Epoxy Coating,

Solventborne Coating,

Solventless & High Solids Coating,

Waterborne Coating

Use Level
0.3 - 1.0%
Processing Information
The dosage of BLISTER FREE 3 is 0.3 - 1.0 % on total system. The optimum quantity should be determined in laboratory experiments. It is recommended to add BLISTER FREE 3 at the beginning of the production to ensure good distribution of the additive. In pigmented systems it should be added to the millbase. Post addition is possible, if BLISTER FREE 3 is homogeneously distributed.

Properties

Physical Form

Liquid

Appearance
Clear, colorless liquid

Packaging & Availability

Packaging Information
50 kg drum

Storage & Handling

Shelf Life
12 months
Storage and Handling
Do not store BLISTER FREE 3 at temperatures below 5 °C. Stir it up before use. Keep it in a cool, well ventilated place. At temperatures below 0 ºC the viscosity may rise and ingredients of BLISTER FREE 3 may cristallise. It is reversible by warming and stirring.Subject to appropriate storage, the described properties of BLISTER FREE 3 remain stable for at least 12 months, provided the original container is closed after use.