Certificates of Analysis-Coil

At PPG, we’re committed to offering only high-quality products. PPG coil coatings certificates of analysis for factory-applied metal coatings are available for your convenience as downloadable PDFs.

Abrasion resistance

• Duranar® coatings
• Duranar® XL Plus coatings

Accelerated weathering: W-O-M

• AccelWeatheringDuranar_D822_2025
• AccelWeatheringDuranar_D4587_2025
• AccelWeatheringDuranar_D6695_2025
• AccelWeatheringDuranarPlus_D822_2025
• AccelWeatheringDuranarPlus_D4587_2025
• AccelWeatheringDuranarXLPlus_D822_2025
• AccelWeatheringXLPlus_D4587_2025

Acid resistance - Hydrochloric & Sulfuric acid

• AcidResistHydrochloricDuranar_2025
• AcidResistHydrochloricDuranarPlus2025
• NarXLPlusAcidResistance

Acid resistance - Nitric acid vapor

• AcidResistNitricDuranar2025
• AcidResistNitricDuranarPlus2025
• AcidResistNitricDuranarXLPlus2025

Adhesion

• AdhesionDuranar2025
• AdhesionDuranarPlus2025
• AcidResistNitricDuranarXLPlus2025

Alkali resistance - Sodium hydroxide

• AlkaliResistDuranar2025
• AlkaliResistDuranarPlus2025

Cyclic salt spray

• CyclicSaltSprayDuranar2025
• NarXLPlusCyclicSaltFog

Detergent resistance

• DetergentResistDuranar2025
• DetergentResistDuranarPlus2025

Dry film thickness

• DFTDuranar2025
• DFTDuranarPlus2025
• DFTDuranarXLPlus2025

Florida exposure - Chalk resistance

• FloridaExpChalkDuranar2025
• FloridaExpChalkDuranarPlus2025
• FloridaExpChalkDuranarXLPlus2025

Florida exposure - Color retention

• FloridaExpColorDuranar2025
• FloridaExpColorDuranarPlus2025
• FloridaExpColorDuranarXLPlus2025

Hoffman scratch test

• HoffmanScratchTestDuranar-XLE2025

Humidity

• HumidityDuranar2025
• HumidityDuranarPlus2025
• HumidityDuranarXLPlus2025

Impact resistance

• ImpactResistanceDuranar2025
• Impact-ResistanceDuranarPlus2025
• NarXLPlusImpact

Kesternich

• KesternichDuranar
• KesternichDuranarPlus
• KesternichDuranarXLPlus

Mandrel bend flexibility

• MandrelBendDuranar2025
• MandrelBendDuranarPlus2025
• MandrelBendDuranarXLPlus2025

Mortar resistance

• MortarResistDuranar2025
• MortarResistDuranarPlus2025

Pencil hardness

• PencilHardnessDuranar2025
• PencilHardnessDuranarPlus2025
• PencilHardnessDuranarXLPlus2025

QCT

• QCT_ASTM_D4585_TEST_CERTIFICATION

Salt spray

• SaltSprayDuranar
• SaltSprayDuranarPlus
• SaltSprayDuranarXLPlus

Specular gloss

• SpecularGlossDuranar2025
• SpecularGlossDuranarLG2025
• SpecularGlossDuranarPlus2025
• SpecularGlossDuranarXLPlus2025

Taber abrasion

• TaberAbrasionDuranar-XLE2025

T-Bend flexibility

• T-Bend_XL_Plus
• T-BendDuranar2025
• T-BendDuranarPlus2025

Wet adhesion

• WetAdhesionDuranar2025
• WetAdhesionDuranarPlus2025