Laser Vela Grey Gelcoat
manufactured by Ashland Inc
Code: ENGUARD GE20440SA Gray
It is pre-pigmented gelcoat, sold in small tubs by Laser Performance at an exorbitant price.
A close alternative is Scott Bader Crystic Gelcoat pigment grey code 6939.
RAL code for spray paint is 7035.
The pink or grey goop that glues the hull to the deck is
manufactured by Scott Bader --
link to pdf