Hi-Gloss Top Coat Additive Eliminates the use of wax additive or PVA when mixed in to polyester resins or gel coats prevents tackiness and buffs to a supper High Gloss With exceptional UV and scratch resistance, and a super clear glass-like appearance, this topcoat is versatile enough to handle every project.
Mixing 1 part additive with 3 parts material
Shelf life 3 month from purchase date.
