Aging is an irreversible change and a common problem of polymer materials. Due to the comprehensive effect of internal and external factors, its performance gradually deteriorated until it finally lost its use value. Aging performance test is to simulate the accelerated aging of products in real life environment, analyze the causes and effects. At the same time, according to the use requirements, reasonably predict the service life of the product.
Light Resistance Test
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Test Item |
Test Item
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Exposure for determining tackiness
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Light fastness for exterior parts |
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Light fastness for interior parts |
Sunlight simulation |
Temperature and Humidity Resistance
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Test Item |
Test Item
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Environmental cycle test |
High temperature aging |
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Wet and heat aging |
Resistant oil/coolant |
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Hydrolysis aging |
Condensation atmosphere with constant humidity (CH) |
Corrosion Resistance Test
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Test Item |
Test Standard |
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Copper ions accelerate salt fog |
Corrosion cycle test |
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Neutral salt fog |
Dust and sand
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Test Item |
Test Item
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Dust and sand |
