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AAMA 2603-98 |
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ACRA-BOND+PLUS+ SPRAY FINISHES PERFORMANCE PROPERTIES
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AAMA 2603-98* |
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For Pigmented Organic Coatings on Architectural Aluminum Extrusions
and Panels |
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Test |
Description
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Coating Requirements |
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Performance |
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6.4.1.1 |
Dry Adhesion |
No removal |
No Pick-Off |
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6.4.1.2 |
Wet Adhesion |
No removal |
No Pick-Off |
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6.5.1 |
Impact Resistance (Direct) |
No removal |
No Pick-Off |
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6.6.1.1 |
Chemical Resistance |
No blistering |
Excellent |
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6.6.2.1 |
Mortar Resistance |
No removal of film |
Pass-Little or no Stain |
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6.6.3.1 |
Detergent Resistance |
20 liters per mil. |
Exceeds spec. |
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7.7.1 |
Chemical resistance |
15 minutes, no visual changes |
Meets or exceeds spec. |
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6.7.1.1 |
1500 Hour Humidity Resistance |
24 hours, no visual changes |
Meets or exceeds spec |
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6.7.2.1 |
1500 Hour Salt Fog Rsistance |
30 mins. Maximum 5 E |
Meets or exceeds spec |
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6.8.1.1 |
1000 Hour Accelerated Weathering |
72 hours, no effect |
Meets or exceeds spec |
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6.8.2.1 |
1 Year Outdoor Exposure |
4000 hrs., few #8 blisters |
Meets or exceeds spec |
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*To obtain complete specifications, contact AAMA at 847-303-5664. |
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