Specification :

Specifications:
No.Characteristics Value (Typical) Method
Grade 60/70 Grade 85/100
Specific Gravity @ 25/25 deg C Grade 60/70 1.01/1.06
Grade 85/100 1.01/1.05 Method D-70

2.Penetration @ 25 deg C Grade 60/70 60/70
Grade 85/100 Method D-5
3.Softening Point deg C Grade 60/70 49/56
Grade 85/100 45/5 Method D-36

4.Ductility @ 25 deg C
Grade 60/70 100 min
Grade 85/100 100 min Method D-113

5.Loss on Heating (wt)% Grade 60/70 100 min
Grade 85/100 0.5 max Method D-6

6.Drop in Penetration after heating % Grade 60/70 20 max
Grade 85/100 20 max Method D-6 & D-5

7.Flash Point deg C Grade 60/70 250 min
Grade 85/100 225 min Method D-92
8.Solubility in CS2 (WT%) Grade 60/70 99.5 min
Grade 85/100 99.5 min Method D-4

9.Spot test Negative
Negative Method *A.A.S.H.O.T 102