PPG DURACRON® Extrusion Coatings
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Description
One coat spray-applied solventborne acrylic coating system. Meets FGIA/AAMA 2603 specifications.
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Chemistry
Acrylic
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Application
Spray
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Benefits
- Full color palette, including mica and metallic options
- Wide gloss level options (15-75)
- Tough, mar resistance finish
- One coat system
- Value engineered
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Suggested End Uses
- Interior curtain walls and extrusion
- Window and door frames
- Railings
- Trim
Product Characteristics
*The range of color availability will vary depending upon exposure requirements and architect specifications
Color | White, black and a full range of colors including metallics and pearlescents* |
Gloss @ 60° (ASTM D523) | Colors: high, medium, & low gloss; Polychromatics: medium & low gloss |
Technical Properties
*For more critical applications, a primer/topcoat system and greater film thicknesses may be recommended. Consult PPG specialists for recommendation when developing specifications
Property | Standard | Results |
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Dry Film Thickness | ASTM D7091 | 1.0 ± 0.2 mil - 0.8 mil min* |
Pencil Hardness | ASTM D3363 | H min. |
Cross Hatch Adhesion | ASTM D3359 1/16" grid wet and dry | Excellent - no removal |
Fabrication | Excellent — Withstands punching, cutting, & drilling | |
Direct Impact | ASTM D5420 1/10" distortion | Excellent - no removal |
Acid Resistance | ASTM D1308; 10% muriatic acid spot test | 15 minutes - No attack |
Alkali Resistance | Mortar pat test 100% relative humidity @ 100°F / 38°C | 24 hours - No attack |
Detergent Resistance | ASTM D2248 3% immersion @ 100°F / 38°C | 72 hours - No attack |
Salt Spray Resistance | ASTM B117, 15000 hrs. 5% NaCl @ 100°F / 38°C | 1/16" maximum undercutting |
Humidity Resistance | ASTM D714, ASTM D2247, 1500 hrs: 100% relative humidity @ 100°F / 38°C | Up to few #8 blisters maximum |
Exterior Exposure | ASTM G7/G7M1 yr @ 45° South Florida | No loss of adhesion; ASTM D2244, Maximum 8E color change; ASTM D4214 Maximum 6 chalk rating |