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MEMBRANES FOR BRIDGES
High-quality membranes for waterproofing on the basis of APP (plastomeric) or SBS (elastomeric)
with glass textile insert, combination of glass textile and aluminium foil (sandwich membranes) and polyester felt can be
used for waterproofing of bridges.
FIMFLEX T4-M and FIMFLEX AT4-M membranes can be used in the system for waterproofing of concrete bridges.
POLIFLEX PF4-M and POLIFLEX PF5-M membranes can be used as one-layer waterproofing of bridges.
POLIFLEX PF4-M is used for waterproofing of steel bridges, while POLIFLEX PF5-M is recommended for concrete bridges. |
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Characteristic |
Unit |
FIMFLEX T4-M |
FIMFLEX AT4-M |
POLIFLEX PF4-M |
POLIFLEX PF5-M |
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Length |
m |
7,5 |
7,5 |
7,5 |
7,5 |
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Width |
cm |
100 |
100 |
100 |
100 |
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Mass per unit area |
g/m² |
4.500 |
4.600 |
4.500 |
5.500 |
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Binder content |
g/m² |
3.200 |
3.200 |
3.200 |
4.400 |
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Thickness |
mm |
3,6 |
3,7 |
3,7 |
4,6 |
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Tensile strength |
longitudinal |
N/5
cm |
900 |
900 |
800 |
800 |
| transversal |
N/5
cm |
800 |
800 |
800 |
800 |
| Elongation at break |
longitudinal |
% |
2 |
2 |
40 |
40 |
| transversal |
% |
2 |
2 |
40 |
40 |
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Flow resistence at elevated temperature |
ºC |
+120 |
+120 |
+110 |
+110 |
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Flexibility at low temperature |
ºC |
-5 |
-5 |
-15 |
-15 |
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