ASFALT ÜRÜNLERİ

ASTEK 50-70 Pen. Asfalt
Özellik Birim Değer Sınır Deney Yöntemi (ASTM) Deney Yöntemi (IP)
Penetration at 25 °C, 100 g, 5 sec x 0.1 mm 50 / 70   D 5 EN 1426
Softening point (ring and ball method) °C 46 - 54   D 36 EN 1427
Resistance to hardening (RTFOT) (a)       D 1754 EN 12607-1 or EN 12607-2
- Mass change (Loss on heating) % 0.5 Max D 6  
- Retained penetration (penetration of residue after RTFOT as compared to penetration before heating) % 50 Min D 5 EN 1426
- Softening point after hardening °C 48 Min D 36 EN 1427
Flash Point °C 230 Min D92 EN 22592 / (ISO 2592)
Solubility % 99 Min D 2042 EN 12592
Increase in softening point °C 9 Max D 36 EN 1427
(a) RTFOT (Rolling Thin Film Oven Test) method must be used as reference test.

ASTEK 70-100 Pen. Asfalt
Özellik Birim Değer Sınır Deney Yöntemi (ASTM) Deney Yöntemi (IP)
Penetration at 25 °C, 100 g, 5 sec x 0.1 mm 70 / 100   D 5 EN 1426
Softening point (ring and ball method) °C 43 - 51   D 36 EN 1427
Resistance to hardening (RTFOT) (a) at 163 °C       D 1754 EN 12607-1 or EN 12607-2
- Mass change (Loss on heating) % 0.8 Max D 6  
- Retained penetration (penetration of residue after RTFOT as compared to penetration before heating) % 46 Min D 5 EN 1426
- Softening point after hardening °C 45 Min D 36 EN 1427
Flash Point °C 230 Min D92 EN 22592 / (ISO 2592)
Solubility wt % 99 Min D 2042 EN 12592
Increase in softening point °C 9 Max D 36 EN 1427
(a) RTFOT (Rolling Thin Film Oven Test) method must be used as reference test.

ASTEK 160-220 Pen. Asfalt
Özellik Birim Değer Sınır Deney Yöntemi (ASTM) Deney Yöntemi (IP)
Penetration at 25 °C, 100 g, 5 sec x 0.1 mm 160 / 220   D 5 EN 1426
Softening point (ring and ball method) °C 35 - 43   D 36 EN 1427
Resistance to hardening (RTFOT) (a) at 163 °C       D 1754 EN 12607-1 or EN 12607-2
- Mass change (Loss on heating) % 1.0 Max D 6  
- Retained penetration (penetration of residue after RTFOT as compared to penetration before heating) % 37 Min D 5 EN 1426
- Softening point after hardening °C 37 Min D 36 EN 1427
Flash Point °C 220 Min D92 EN 22592 / (ISO 2592)
Solubility wt % 99 Min D 2042 EN 12592
Increase in softening point °C 11 Max D 36 EN 1427
(a) RTFOT (Rolling Thin Film Oven Test) method must be used as reference test.

ASTEK 20-30 Blown Asfalt
Özellik Birim Değer Sınır Deney Yöntemi
Penetration at 25 °C, 100 g, 5 sec   20 / 30   D 5
Ductility at 25 °C , 5 cm/min cm 15 Min D 113
Flash Point °C 256 Min D 92
Loss on heating at 163 wt % 0.5 Max D 6
Softening Point (ring-and-ball method) °C 57 - 67   D 36
Solubility in trichloroethylene wt % 98.0 Min D 2042
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