Oxidized bitumen 90/15
Description
Oxidized bitumen 90/15 is based on petroleum bitumen which is made by blowing bitumen 60/70 by very hot air.
Uses Bitumen 90/15
Oxidised bitumen 90/15 it is using as raw material for bitumen coat, roofing, insulation and isolation bitumen membrane sheet.
Surface Preparation to use Oxidised Asphalt 90/15
To use oxidised asphalt 90/15, surfaces must be dry, clean and free of loose particles, formwork, curing products, irregularities, slurry, etc.
Application of blown bitumen 90/15
The blown bitumen 90/15 should be heated double temperature against the softening point to be able to have flow and viscosity.
Storage/handling of oxiasfalt 90/15
Validity of oxiasfalt 90/15 is 10 years with multi time heating and colding, please refer to MSDS.
Packing of bitume oxyde 90/15
Bitume oxyde 90/15 is available in 25kg meltable and craft bag, drum packing.
Analyze of bitum oxide 90/15
TEST SPECIFICATION |
STANDARD RANGE |
TEST METHOD |
Specific gravity @25/25 C |
1.05 approx. |
D-70 |
Penetration @25C |
10/20 |
D-5 |
Softening point C |
85/95 |
D-36 |
Ductility@25C |
1.5min |
D-113 |
Loss on heating (wt)% |
0.2max |
D-6 |
Flash point C |
260min |
D-92 |
Solubility in CS2 (wt)% |
99min |
D-4 |
Specific gravity @25/25 C |
1.05 approx. |
D-70 |