NCFI 2LB InsulStar Closed Cell Foam
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Description
2LB InsulBloc Closed Cell Foam
NCFI InsulBloc 2 is a low viscosity, 2 pcf density closed cell insulating material. NCFI InsulBloc 2 is designed to provide significant control of air infiltration along with a high R-value per inch.
NCFI InsulBloc 2 is a two component, light density, one to one by volume spray applied polyurethane foam. To produce. NCFI InsulBloc 2lb requires the use of an “A” component (ISO) and a blended “B” component (RESIN), which contains ZERO ozone depleting blowing agents, catalysts, polyols and fire retarding materials. NCFI InsulBloc 2lb is an insulation system designed for use in residential, commercial and industrial applications. Use in lieu of more traditional forms of insulating materials such as fiberglass, cellulose or other loose fill products.
Applications
- Exterior Walls
- Interior Walls
- Vented Attics
- Unvented Attic Assemblies
- Between Floors
- Ceilings
Product Data & Resources
All Premium NCFI InsulBloc documentation, manuals and resources available HERE.
Below the most important manuals provided by the manufacturer:
Tech Data Sheet View Documentation >
Safety Data Sheet View Documentation >
Additional information
| R-VALUE | 6.8 @ 1", ASTM C 518 |
|---|---|
| CORE DENSITY | 2.0 LB / Cubic Foot, ASTM D 1622 |
| CLOSED CELL CONTENT | > 90%, ASTM D 6226 |
| SOUND TRANSMISSION COEFFECIENT | 42, ASTM E 90 |
| WATER VAPOR TRANSMISSION - PERMEANCE | 21 Perms at 1”, ASTM E 96 |
| AIR IMPERMEABLE | < 0.02 (L/s-m2), ASTM E 283 |
| NOISE REDUCTION COEFFICIENT | 0.10, ASTM C 423 |
| TENSILE STRENGTH (PSI) | 5.19 psi, ASTM D 1623 |
| DIMENSIONAL STABILITY | < 5%, ASTM D 2126 |
