The Nitrogen Plastic Welder uses hot nitrogen gas to restructure common plastic components in automotive repair — from cracked bumper cover surfaces to hinged tabs.
Nitrogen is used as a shielding gas to prevent the plastic from burning during the weld process — producing a strong, lasting weld. Compressed air is used to maintain consistent temperature between welds — the nitrogen is only activated when pulling the trigger so that it’s not wasted between welds.
