They can also be rated through comparative testing. We are a member of the ASTM D-15 Antifreeze Committee. Car waxes are tested using the ASTM D-3836 method, which determines ease of application and removal, cleaning ability, and durability of shine. Standard ASTM procedure is used to evaluate waxes for automobile finishes. Water beading is among the factors considered when judging durability of car wax.
Polishes add luster and protection to vinyl surfaces inside and outside of automobiles.
Gloss and durability are measured by trained staff members. This brochure was published in June 1994.