قیر 100-120

ASTM Test Methodنطاقالخصائص
Penetration120/100D5
Softening Point42/49D36
Ductility100D113
Loss on Heating (wt.%)Max 0.2D6
Drop in Penetration After Heating (wt.%)20 maxD5
Flash Point (°C)225 minِD92
Solubility in CS2 (wt.%)99 minD4
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