| POLY / 1/4" BUBBLE / REFLECTIVE |
| Nominal Thickness |
5/15" |
| Weight |
0.74 oz/sq. ft |
| Temperature Range |
-50ºF to 180ºF |
| Flame Spread - ASTM E84-94 |
10 |
| Smoke Development - ASTM E84-94 |
0 |
| Fire Rating - ESTM E84-94 |
Class 1 / Class A |
| Emissivity |
0.03 - 0.04 |
| Reflectivity |
0.96 - 0.97 |
| Water Vapor Permeance - ASTM E96, ONGC 51.33-M89 |
<0.01 Perms |
| Tensile and Elongation - ASTM D882-97 Machine |
Machine 69-lbs/sq. in. (340%) |
| Tensile and Elongation - ASTM D882-97 Transverse 96-lbs/sq. in (322%) |
Transverse 75-lbs/sq. in. (322%) |
| Linear Shrinkage |
None |
| Flexibility - CAN / CGSB-51.33 M89 |
No Cracking |
| Resistance to Fungi and Bacteria |
Does not promote growth |