MOUSSE DE POLYURÉTHANE PULVÉRISÉE ENVERGE NEXSEAL

MOUSSE DE POLYURÉTHANE PULVÉRISÉE ENVERGE NEXSEAL

Enverge Nexseal spray foam insulation is a spray-applied, two component, closed cell polyurethane foam insulation system compliant with ASTM C-1209 Type II foams. The product is formed by the reaction of proprietary resin blend and polymeric methylene diphenyl diisocyanate. The resin blend is comprised of Polyols, additives, fire retardants, and Solstice LBA by Honeywell, which is based on hydrofluoroolefin (HFO) technologie.

The spray applied nature of Nexseal spray foam allows the material to flow into voids and seal cracks, expanding to form a monolithic structure with high R-value (resistance to heat flow). Nexseal spray foam can form various control layers for buildings and structures: isolation, pare-air, moisture retarder, and weather barrier.

Obtenez plus d’informations

Catégorie: Balise:

Product Description

Product Uses:
Cold Storage, Walls, Greniers
Crawlspaces, Citernes, Isolant à tuyau
Exterior Applications, Ducts, Foundations
Concrete slab

Typical Physical Attributes
Property Test Method Value
Apparent Density ASTM D-1622 2 lbs/ft3 (nominal)
Valeur r (aged)                                                             ASTM C- 518                                                      7.2 R/in
Compressive Strength ASTM D-1621 nom. 25 lbs/in2
Tensile Strength ASTM D-1623 nom. 50 lbs/in2
Closed Cell Content ASTM D-6226 > 90% (vol.)
Water Absorption ASTM D-2842< 2%
Water Vapor Permeance ASTM E-96 < 2 perm-inches
Fungi Resistance ASTM C- 1338                                                   No Growth
Flame Spread Index ASTM E-84<25
Smoke Developed Index ASTM E-84<450
Stabilité dimensionnelle, -20°F ASTM D-2126 <5% Change
Stabilité dimensionnelle, +200°F ASTM D-2126 <10% Change
Stabilité dimensionnelle, +158° F & 100%RH ASTM D-2126 <10% Change
Ignition Barrier ICC ES AC377 Appendix X Pass no coating
Thermal Barrier NFPA 286 Pass DC315 89 ft2/gal
Global Warming Potential N/A 1

Obtenez plus d’informations


 

General Insulation Company est un distributeur B2B - fournisseur avec plus de 50 emplacements à travers les États-Unis. qui stocke une grande variété de produits et d’accessoires en mousse pulvérisée pour les, industriel, et les marchés de la construction résidentielle.

Enverge Nexseal Technical Data Sheet

Enverge Nexseal ISO A-Component Safety Data Sheet

Enverge Nexseal Resin B-Component Safety Data Sheet