J-B Weld is basically unchanged from the product first sold over 20 years ago. Now, J-B Kwik and Clean And Prep have been added to the product line. J-B Kwik offers the same ease of use, performance ...

Lasers have been used to weld together plastic parts for decades, but until recently the technology had one major disadvantage: it could not be used to weld clear polymers. Recently, high-powered ...