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Bitumen 160/220

Quality specification for penetration bitumen 160/220 grade
Standard: EN 12591:2009
 

 Nr

Characteristics

Units

Metod

The limit values

Results

1

Penetration at 25 ° C

0,1 mm

BAS EN 1426

160-220

184

2

softening point

°C

BAS EN 1427

35-43

39.2

3

Resistance to hardening at 163 ° C

-

BAS EN 12607-1

-

-

 Retained penetration

%

≥37

55.98

Increase in softening point

°C

≤12

4.2

Weight changes (absolute value)

%m/m

≤1,0

0.04

4

Flash Point

°C

BAS EN ISO 2592

≥220

332

5

Dissolubility

%m/m

BAS EN 12592

≥99,0

99.98

6

Index penetration

-

BAS EN 12591 Aneks A

-1,5 do + 0,7

-1.2

7

Dynamic viscosity at 60 ° C

Pa∙s

BAS EN 12596

≥30

38.13

8

Breaking point by Fras

°C

BAS EN 12593

≤-15

-16

9

Kinematic viscosity at 135 °C

mm2/s

BAS EN 12595

≥135

198.24

10

Density at 25 ° C

kg/m3

BAS EN 15326

-

1001

 
 

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