Collinite #920 Fiberglass Boat Cleaner Mild-cut, compound removes film, light oxidation/discoloration/chalkiness, and tough stains from fiberglass boat finishes. Restores original color and gloss and facilitates the easy application of Collinite's last step waxes; improving wax bond, spread/coverage and durability. Handcrafted and hand-poured in the USA. Collinite #925 Fiberglass Boat Wax For those in search of glistening fiberglass and lasting protection without the elbow grease of a paste wax. Preserves finish and look by shielding against outdoor corrosion; UV, stains, chalking, salt spray, marine growth and more. Reduces surface drag (improving speed and fuel efficiency) while making washings faster and easier. Ideal for large surface area jobs where radiant shine, protective longevity and timely job completion are all paramount. Handcrafted and poured in the USA.