2023-11-22
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ASTM G155 for Exposure of Non-Metallic M...
ASTM G155 is the basic method for evaluating the resistance of materials to the harshest environmental and solar exposure conditions....
ASTM G155 is the basic method for evaluating the resistance of materials to the harshest environmental and solar exposure conditions....
Space technology has always been regarded as one of the highest fields of human exploration of the unknown. In order to ensure the sa...
Products will experience aging phenomena such as cracking, chalking, fogging, fading and yellowing both indoors and outdoors. SONACME...
2021
2021
2021
2021