Specifications

مشخصات فنی

 

CHARACTERISTICS

UNIT

TEST METHOD

MIN.

MAX.

Penetration @ 25 °C, 100g, 5s

1/10 mm

ASTM D5

60

70

Softening Point by ring and ball method

°C

ASTM D36

48

 

Ductility at 25 °C

Cm

ASTM D113

100

 

Flash point

°C

ASTM D92

250

 

Viscosity Kinematic @ 135*C

CTS

ASTM D2170

350

 

Solubility in Trichloroethylene

% mass

ASTM D2042

99.5

 

THIN FILM OVEN TEST (3.2 MM) @163*C 5hrs: ASTM D1754

       

Loss of Heating

% mass

   

1

Penetration of residue

% of original

 

52

 

ductility of residue 25°C, 100g, 5s

%

 

50