Features

  • 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.

 

Check Out Other CLOSURES AND VENTILATION Products

LENGTH PER PIECEPIECES PER CTN.FEET PER CTN.WIDTHHEIGHT
36"601802"1.75"
MultiventReticulated Poly-urethane Pore Size 13 - 25 PPI
TEST METHODSREQUIREMENT
Physical Properties
Density (lb./cf)ASTM D 35741.1 -- 1.6
110 mph Wind Driven Rain Test not tested
Air Permeability (ft3/m./ft2 of Surface)ASTM D737700-800
Tear Resistance (lb./in. min.)ASTM D 35742.9 minimum
Tensile Strength (lbs/in2 min.)ASTM D 357412 minimum
Compress Force Deflection (lbs/in2 @ 25%)ASTM D 3574.5 - .65
Elongation (% min.)ASTM D 357490 minimum
Net Free Area
Grandrib panel - 3/4" rib height (in2/lf of Ridge)1 side 8.85
R panel - 1-1/4" rib height (in2/lf of Ridge)1 side 14.76
Service Temperature Range
High Intermittent (oF)250
Continuous200
Cold Temperature Resistance -40
Melt Temperature500
MultiVent™3

Material conforms to any panel configuration.

Material conforms to any panel configuration.

MultiVent™ maximizes free air flow due to its unique open-cell structure

MultiVent™ maximizes free air flow due to its unique open-cell structure

MultiVent™6

MultiVent™9

MultiVent™7jpg

MultiVent™8

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