TOP SECRET PDR SUMMER RED for use on warmer panels. Works well on warmer panels up to 90 Degrees ambient temps. if the panel is hot from direct sun you may need to use a cooling technique for the glue to set up. This glue will set up but not in Extreme situations. Common sense still required. This product is designed for use by Professional dent technicians. 10 sticks RED glue. If you are having issues using this product please dont hesitate to contact us we are here to help.