Main FeaturesBitumen modification for waterproofing membranes used in roofing and bridge insulation, road paving & pipe coating |
KeysPackaged product should be protected from the atmosferic agents and stored out of direct sunlight |
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Properties |
Test Methods |
Analytical Manual |
Units |
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General |
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Mooney Viscosity |
ASTM D1646 |
MPP16 |
ML1+4 @ 100°C |
N/A |
|
Bound Styrene |
ASTM D5775 |
MPP5-MPP6 |
wt % |
29 – 33 |
|
Block styrene |
ASTM D3314 |
MPP8 |
wt % |
100 |
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Solution viscosity* |
ASTM D5774 |
MPP9 |
cPs |
N/A |
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Gel content |
MPP12 |
arbitrary |
N/A |
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Molecular weight |
MPP1 |
KDalton |
220 – 260 |
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Coupling efficiency |
MPP1 |
% |
84 min |
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Volatile matter content |
ASTM D5668 |
MPP10 |
wt % |
1 max |
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Residual solvent |
MPP18 |
ppm |
< 10 |
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Colour |
ASTM E313 |
MPP13 |
Yellow index |
10 max |
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Solution color (Pt/Co) |
ASTM D1209 |
arbitrary |
N/A |
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Vinyl content |
MPP5-MPP6 |
wt % on butadiene |
10.0 – 14.0 |
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Ash content |
ASTM D5667 |
MPP15 |
wt % |
N/A |
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Solvent extractables |
ASTM D5774 |
MPP11 |
wt % |
N/A |