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PET tape has excellent high temperature resistance. No residue and solvent resistance, even in the harsh conditions of welding, grinding, drying, electroplating, and tight integration with the board. After use, it can be peeled off almost without residue. Used for plating and soldering of PCB boards, to prevent plating solution from penetrating into electronic parts, to prevent contamination of passive parts such as plating liquid droplets and steam, and circuit surface soldering to shield terminal parts; to ensure soldering when electronic parts are packaged on substrates Solder resistance, solvent resistance and sealing properties in the treatment process.
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