Finishes

Protective Coatings

Matthews recommends that bronze plaques have a protective coating applied.

• Diamond Shield^® Protective Coating: Available exclusively from Matthews, this clear coat is factory-applied only. With a higher gloss than our clear protective lacquer, Diamond Shield^® provides maximum durability in harsh exterior environments where plaques are exposed to salt, pollution, and weather. Diamond Shield^® is most popular for exterior applications.
• Matthews Clear Protective Lacquer: Providing a low-gloss appearance, this clear coating was developed by Matthews to inhibit oxidizing. Ideal when matching older plaques or when a lower-gloss look is desired. Clear Protective Lacquer is most popular for interior applications.

Clear Coatings

Protective clear coatings are used on all metals except stainless steel and polished aluminum. Clear coatings are available in gloss, semigloss, or flat lacquer. For exterior applications a high gloss is recommended, and for interior applications a semi-gloss is recommended.