BYK YouTube【BYK】Big Chemi's Brush Defoaming Test
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You can see the effects of additives on BYK's YouTube channel. 【BYK】Big Chemie's brush foam suppression test Foaming test: Foam the coated surface with a brush - Take 15 g of blue paint and apply it with a brush to black and white opaque paper. Before the paint film dries, tap the surface with the brush to create foam.
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Foaming Test: Creating foam on the coated surface with a brush
・Take 15 g of blue paint and apply it with a brush on black and white hiding paper. While the paint film is still wet, tap the surface with the brush to create foam.
The generation of air bubbles is generally undesirable not only during the manufacturing of paints, printing inks, and plastic materials but also in many processes. Defoamers and air release agents prevent and remove the formation of bubbles, improving manufacturing processes and achieving excellent surfaces and optimal product characteristics. BYK's defoamers are used in various fields. The main types include: silicone-based defoamers, mineral oil-based defoamers, and polymer-based defoamers.
