VEGA Woven Foil W118m
Product Description
Vega W118m is a 3 layer radiant barrier, using 1 layer of highly reflective metalized film bonded to 1 layer of extra strong woven fabric.
Suggested Application
Residential Concrete/Clay Tiles Roofing, Industrial/Commercial Metal Roofing, Poultry Houses Metal Roofing and House Wrapping.
Product Physical Properties
Property |
Test Method |
Unit |
Results |
Grammage |
ISO 536 |
Gsm |
100 ± 15 |
Tensile
MD
CD |
AS 1301.448s |
N/50mm |
300 – 600
300 – 600 |
Elongation
MD
CD |
AS 1301.448s |
% |
10 – 20
10 – 20 |
Initial Tear Resistance
MD
CD |
ASTM D 1004 |
N |
25 – 50
25 – 50 |
Tear Propagation
MD
CD |
DIN 53363 |
N/mm |
500 -1200
450 – 1000 |
Water Vapour
Transmission Rate |
ASTM F 1249 |
g/m²/day |
<1 |
Emittance of Surface
Metalized Film |
ASTM E 408 |
% |
50 ± 5 |
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VEGA Woven Foil W228am
Product Description
Vega W228am is a 5 layer radiant barrier, using 1 layer of highly reflective metalized film at one side and 1 layer of pure aluminium foil at the other side bonded to 1 internal layer of extra strong woven fabric.
Suggested Application
Residential Concrete/Clay Tiles Roofing, Industrial/Commercial Metal Roofing, Poultry Houses Metal Roofing and House Wrapping.
Product Physical Properties
Property |
Test Method |
Unit |
Results |
Grammage |
ISO 536 |
Gsm |
140 ± 15 |
Tensile
MD
CD |
AS 1301.448s |
N/50mm |
300 – 600
300 – 600 |
Elongation
MD
CD |
AS 1301.448s |
% |
15 - 25
15 - 25 |
Initial Tear Resistance
MD
CD |
ASTM D 1004 |
N |
30 - 60
30 - 60 |
Tear Propagation
MD
CD |
DIN 53363 |
N/mm |
300 - 600
300 - 600 |
Water Vapour
Transmission Rate |
ASTM F 1249 |
g/m²/day |
<1.5 |
Emittance of Surface
Aluminum Foil
Metalized Film |
ASTM E 408 |
% |
97 ± 2
50 ± 5 |
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