Air-entrained hot-melt glue ?
"The Medway Handyman" wrote in message
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N_Cook wrote:
Anyone tried it, bubbly glue ? I'm thinking of drilling a hole in the
nozzle and pumping in air, while extruding - what sort of air
pressure/flow rate ?
What benefit would that give?
Very big and sticky bubbly-gum???
Wavey Dave
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