WMP-UV HD
Premium Heavy Duty with Added UV Resistance
| FACING COMPOSITION |
DESCRIPTION |
VALUES (ENGLISH) |
VALUES (Metric) |
|
Coated White Film |
Polypropylene |
15.2 lbs / 3000 ft2 |
25 g / m2 |
|
Adhesive |
Flame Resistant |
|
2.5 micron |
| Reinforcing |
Tri-directional
Fiberglass/ Polyester |
5 / inch (MD)
5 / inch (XD) |
20 / 100 mm (MD)
20 / 100 mm (XD) |
| Core |
Proprietary |
30 lbs / 3000 ft2 |
49 gm / m2 |
| Adhesive |
Polymeric |
|
|
| Film |
Metallized Polyester |
0.0005 inch |
12.7 micron |
| PHYSICAL PROPERTIES |
TEST METHOD |
VALUES (ENGLISH) |
VALUES (Metric) |
| Basis Weight |
Scale |
33 lbs / 1000 ft2 |
127 gm / m2 |
| Permeance (WVTR) |
ASTM E96
Procedure A |
0.02 perm
(grains/hr.ft2.in Hg) |
1.15 ng / N.s |
| Bursting Strength |
ASTM D774 |
120 psi |
3.9 kg / cm2 |
| Puncture Resistance |
ASTM C1136 |
125 beach units |
1.2 Joules |
| Tensile Strength |
ASTM C1136 |
65 lbs/inch width (MD)
60 lbs/inch width (XD) |
9.6 kn / m (MD)
6.1 kn / m (XD) |
| Caliper / Thickness |
Micrometer |
0.0010 inch |
229 micron |
| Accelerated Aging |
30 Days @
95% RH, 120°F (49°C) |
No Corrosion
No Delamination |
No Corrosion
No Delamination |
| Low Temperature Resistance |
ASTM D1790
-40°F (-40°C) |
Remains Flexible
No Delamination |
Remains Flexible
No Delamination |
| High Temperature Resistance |
4 hours @
240°F (116°C) |
Remains Flexible
No Delamination |
Remains Flexible
No Delamination |
| Water Immersion |
24 hours @ 73°F (23°C) |
No Delamination |
No Delamination |
| Mold Resistance |
ASTM C665 /
C1338 |
No Growth |
No Growth |
| Dimensional Stability |
ASTM D1204 |
0.25% |
0.25% |
| Light Reflectance |
ASTM C408 |
85% |
85% |
| FIRE TESTING |
ASTM E84
Polypropylene Side |
| Flame Spread |
10 |
| Smoke Developed |
15 |
Physical Properties based upon statistical averages, Weight / Thickness +/- 10%
