Oxidized Bitumen 90/10

oxidized bitumen 90/10 is based on petroleum bitumen which is made by blowing Bitumen 60/70 by very hot air.

Recommend uses of bitumen 90/10

It is using as raw material for bitumen coat, roofing, insulation and isolation Bitumen membrane sheet.

Surface preparation of oxiasfalto 90/10

Surfaces must be dry, clean and free of loose particles, formwork, curing Products, irregularities, slurry, etc.

Application of blown asohalt 90/10

The oxidized bitumen should be heated double temprature against the softening Point to be able to have flow and viscosity.

storage/handling of oxidised asphalt 90/10

10 years with multi time heating and colding, please refere to msds.

packing of asphalt 90/10

Available in 25kg meltable and craft bag, drum packing.

Analyze and specification of bitumen 90/10

TEST SPECIFICATION

STANDARD RANGE

TEST METHOD

Specific gravity @25/25 C

1.05 approx.

D-70

Penetration @25C

5/15

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

Oxidized bitumen 90/10

Specification of Oxidized Bitumen Grade 85-40Specification of Oxidized Bitumen Grade 90/10