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Blockout (also known as blockout paste) is a specialized sealing and repair material for screen printing mesh/stencils. It is used for edge sealing to prevent ink leakage, blocking off areas not intended for printing, and repairing pinholes or pitting, ensuring that ink is transferred only through the desired mesh openings. It is available in three…
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It is primarily used to clean ink residue from screen printing mesh/stencils, with formulations and application methods varying significantly across different scenarios.
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It is primarily used to clean ink residue from screen printing mesh/stencils, with formulations and application methods varying significantly across different scenarios.
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Release powder is a functional additive used in the board manufacturing process. Its primary function is to prevent the board from adhering to molds, conveyor belts, or other components during forming, drying, pressing, and other production stages, thereby ensuring surface quality and production efficiency. • Preventing adhesion: This is its most fundamental function. During board production,…