[quote="$1"]
polypropoleen reacts different under vacum and requires a different epoxy for best results
for those of you that have worked with it and found the key good. ( it is the 21st century?) keep your eye to the future
for those glass shops that still have there heads up there bum the vacum is an essential in the modern arena.
cheep eggshell boards are made in asia
good high tech long lasting boards can be made by you swaylock guys without the need to be trapped by an overruled industry
dont frget wood is good
cheers huie
[/quote] hahaha! huie.........maybe wood is best !