We offer Bitumen 60 / 70 with Excellent Quality..
Bitumen Penetration is dark in color and possesses waterproofing and adhesive properties. It is substantially non-volatile and softens gradually when heated.
|Specific gravity @ 25/25 ?C||1.01-1.06||ASTM D-70|
|Penetration @ 25 ?C||60-70||ASTM D-5|
|Softening point ?C||49-56||ASTM D-36|
|Ductility @ 25 ?C||100||ASTM D-113|
|Loss on Heat % wt||0.2 max||ASTM D-6|
|Drop in Penetration after Heating %||20 max||ASTM D-6 & D-5|
|Flash point ?C||250 min||ASTM D-92|
|Solubility in CS2 %wt||99.5 min||ASTM D-4|
|Organic Matter Insoluble in CS2||0.2 max||ASTM D-4|
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