yes, i just put resin/MEKP over the fleece, which strengthened it enuf to hold its own shape...and next i will be using FIberglass mat/Resin to strengthen teh shape even more...enought to wistand 145 db+ //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif