scope:

This specification covers general requirements for both Types I and II coatings, requirements for uncured sprayable coating solution, performance requirements for the cured sprayable coating, and requirements for the film laminate coating for coils.

Restricted Chemical Substances

All product supplied to the requirements of this specification must comply with the requirements of the MPAPS B-50 specification.

APPLICATION

This specification covers two types of strippable protective coatings which provide temporary protection to painted or unpainted (polished or unpolished) metal surfaces against deterioration, corrosion, abrasion or damage during fabrication, transportation, handling, or storage. Type I is a spray-on coating, while Type II is a film laminated to the metal coil or sheet by manual or automated methods