Orange PVC Cement indeed....the tape is for incase it explodes, to reduce sharpnel.

it fired the cement gas...twice, but couldn't propagate a spark afterwards. back to the drawing board.

Barrel 2" = 90 cm
Chamber 4" = 50 cm
guy claims up to 25 bars pressure <-- i think he's an idiot
4mm thickness PVC equivalent of sch30 4" / sch40 2", no idea which type of PVC though
pipe has no writings to rate pressure..

typical spray and pray with end cap
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