V
vogon13
Guest
Machine applied foam is supposed to be the best. But there are many complex fittings and protuberences on tank that need hand application.<br /><br />I don't know if closed or open cell foam is used. Presumably, they understand the advantages and drawbacks of both types.<br /><br />If NASA has video footage of area that detached during application process, maybe there will be a clue discovered.<br /><br /> <div class="Discussion_UserSignature"> <p><font color="#ff0000"><strong>TPTB went to Dallas and all I got was Plucked !!</strong></font></p><p><font color="#339966"><strong>So many people, so few recipes !!</strong></font></p><p><font color="#0000ff"><strong>Let's clean up this stinkhole !!</strong></font> </p> </div>