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COVERED ROOFING SYSTEM 1500 WMR
 SYSTEM
DETAILS
DATA SHEET
PROJECTS
Product Description
Insuwrap 1500WMR is a Calendered high
polymer waterproofing membrane,
(thickness 1.50mm) reinforced with
polyster mesh, not compatible with
bitumen, manufactured to the highest
International standards offering high
physical properties and long term
durability. Insuwrap 1500 WMR is
manufactured using the best raw
materials produced by SABIC. other available products: Insuwrap PVC
1200WMR, 1200WM, 1500WM.
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Test
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ASTM D4434 |
Results,
1500 WMR |
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STANDARD
Requirements |
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Overall
thickness of PVC sheet, min, mm |
1.5 |
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Tensile
strength at break, min, MPa (psi): |
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Machine
direction |
10.4 (1500) |
>13.0 (1875) |
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Cross-machine
direction |
10.4 (1500) |
>13.0 (1875) |
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Elongation at
break, min, % |
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Machine
direction |
250 |
>300 |
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Cross-machine
direction |
220 |
>300 |
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Seam Strength,
min, % of tensile or breaking
strength |
75 |
>82 |
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Retention of
properties after heat aging: |
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Tensile
strength, min, % of Original |
90 |
>90% |
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Elongation,
min, % of Original |
90 |
>90% |
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Tear
resistance, min, N (bf) |
45.0 (10.0) |
>90 |
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Low temperature
ben |
pass |
pass |
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Accelerated
weathering test: |
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Cracking (7 x
magnification ) |
none |
none |
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Crazing ( 7 x
magnification ) |
none |
none |
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Linear
dimensional change, max, % |
0.1 |
<0.07 |
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Change in
weight after immersion in water,
max, % |
±3.0 |
<±1.0 |
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Static Puncture
Resistance |
Pass |
Pass |
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Dynamic
Puncture Resistance |
Pass |
Pass |
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Fire Class |
ASTM E108 |
pass (class B) |
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Test |
DIN 16735
STANDARD |
Results,
1500 WMR |
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Requirements |
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Thickness (mm) |
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1.5 |
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Mass (kg/m2) |
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1.96 |
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Tensile
strength (N/mm2) |
Min 8.0 N/mm2 |
>12.0 |
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Elongation at
break |
Min 150% |
>300% |
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Thermal
stability (6hrs - 90°c) |
Less than 1 % |
<0.1% |
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Tear Strength
(N) |
Min 80 N |
>100N |
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Puncture
resistance |
Drop hammer
500gms, from 300mm no leak |
Passed |
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Water vapour
defusion resistance (u) |
Less than
30,000 |
<22,000 |
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Cold Bend |
No cracks at -
20°c |
No cracks at -
30°c |
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Resistance to
Algae & rot |
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High Resistance |
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Fire class |
DIN 4102 |
Pass (Class B2) |
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