توضیحات محصول
Bitumen Grade 200/300 Bitumen Grade 200/300 is a soft penetration-grade bitumen designed primarily for cold climates, low-temperature pavement applications, and projects requiring high flexibility and ductility. With a penetration range of 200/300, this grade provides excellent resistance to thermal cracking and remains flexible under freezing and sub-zero temperatures. Bitumen 200/300 is produced through controlled vacuum…
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