MultiVent™
Adhesive is applied to the flat of the foam strip for easy field installation.
Open cell foam formulated to allow as much as 98% free air flow.
Material design prevents wind-driven rain from penetrating the material causing undesired leaks.
Material design is universal in nature. It will conform to any panel 1 1/4” or less in height.
MultiVent™ can be used on angled roof applications. There is no need for special angle cut closures.
36″601807.0
| LENGTH PER PEICE | PIECES PER CTN. | FEET PER CTN. | MULTI VENT DIMENSIONS | |
|---|---|---|---|---|
| WIDTH | HEIGHT | |||
| 36″ | 60 | 180 | 2″ | 1.75″ |
*Current sizes available with powder coating
| PHYSICAL PROPERTIES | NON-WOVEN POLYESTER | |
|---|---|---|
| TEST METHODS | REQUIREMENT | |
| Density (lb./cf) | ASTM D 3574 | 1.1 – 1.6 |
| 110 mph Wind Driven Rain Test | not tested | |
| Air Permeability (ft3/m./ft2 or Surface) | ASTM D737 | 700-800 |
| Tear Resistance (lb./in. min.) | ASTM D 3574 | 2.9 minimum |
| Tensile Strength (lbs/in2 min.) | ASTM D 3574 | 12 minimum |
| Compress Force Deflection (lbs/in2 @50%) | ASTM D 3574 | .5 – .65 |
| Elongation (% min.) | 90 minimum | |
| Net Free Area | ||
| Grandrib panel -3/4″ rib height (in2/If of Ridge) | 1 side | 8.85 |
| R panel – 1-1/4″ rib height (in2/If of Ridge) | 1 side | 14.76 |
| Service Temperature Range | ||
| High Intermittent (oF) | 250 | |
| Continuous | 200 | |
| Cold Temperature Resistance | -40 | |
| Melt Temperature | 500 | |
Univeral application closure designed to close gaps in roof and sidewall applications.
NOTES:
- 1-1 /2” LENGTH FULLY PENETRATES OSB AND PLYWOOD SHEETING
- 26 AND 29 GA. VALUES SHOWN WERE OBTAINED USING 80 KSI STEEL SHEETING. 24, 22, AND 20 GA. VALUES WERE OBTAINED USING 50 KSI MINIMUM STEEL SHEETING.
- BMT DENOTES BASE METAL THICKNESS AFTER REMOVAL OF PAINT FINISH AND METALLIC PROTECTIVE COATING.
