At room temperature, J-B Weld sets in 4-6 hours to a dark grey color. A full cure is reached in 15-24 hours. J-B Weld has a tensile strength of 3960 PSI and sets to a hard bond overnight. It can withstand temperatures up to 550ºF when fully cured.
谁告诉你的?用过没你?
所有跟帖:
• 试试了就知道。我以前用过都不行的,记得打电话给JB客服说500F只能承受10分钟 -味苦- ♂ (0 bytes) () 09/02/2019 postreply 07:12:59
• Valve cover 能有多热?连烧开水的212F都不到 -MoonRiverMe- ♂ (103 bytes) () 09/02/2019 postreply 11:10:52