I'm getting into the phase change thing and need to make an evaporator block (basically a waterblock that can handle the extremely high pressure inside a phase change cooler).<BR><BR>That means ...

Description: Cool Braze, is reusable heat absorption putty for the HVACR, plumbing, and welding markets and blocks soldering, brazing, and welding heat conduction and sparks from damaging nearby ...

I'm currently building my second bicycle frame, under the tutelege of an experience framebuilder. I go to his shop on Tuesday evenings primarily so I can use his oxy-acetylene torch for silver brazing ...