High solid contents HS 4:1 acrylic filler. Two sizes available; 1LTR Primer + 0.25LTR Hardener / 4LTR Primer + 1LTR Hardener.
Avalibale in Black, Grey or White.
Accelerator additive that reduces the drying times of two part primers and clear coats.
Depending on the product that you’re using and on the environmental temperature you can reduce between 20% and 50% of the drying time.