Mandrel core, tomatoe tomato My point was that something additional has to be done with the foam in order to provide the structural integrity...
check cost Polyester resin will devour polystyrene, but before you consider expoxy check the price. When I was building expoxy resins were very...
Volume of water solved Thanks for all the replies. First of all this is not a trick question and no barnacles were harmed during the asking of...
Is there a way to determine how much water, in cubic feet, a ship propeller moves in one minute. Particulars would be a six hundred foot ship,...