Guys your molds for pre -pregs made from : polyster resin, epoxy, vinylyster? or anything more? as i know polyster molds that lots of do they from polyster but that holds not more then 60 celcius.

 




Air is drawn in to the fan and down behind the alloy sheet that is open at the bottom then onto/over the elements so there should be a rotational kind of flow within the oven. There are two of those fans and 4 vacuum hoses. The oven now has three elements instead of two as it was in these photos. Originally it was single phase but this was just not enough power so it became three elements and now 3 phase power.