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What advantages does Backing Tape have over spiders and purging dams?

April 26, 2017advantages backing Dams purging spiders tape

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What advantages does Backing Tape have over spiders and purging dams?

1 Answer

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10 Posted

Practical advantages include mass savings on purging gas, preparation and assembly time and a direct production overhead cost reduction. Furthermore, labour is saved by eliminating manual purging (Man holding a purge shoe or similar) and elimination of setting up fixed shoe devices.