ES® VR-R Supreme Faced Fiberglass Insulation (MBI)
USA-made Faced Fiberglass Insulation for metal buildings. ES® VR-R Supreme boosts thermal efficiency and moisture control. NIA Certified. Superior performance with fiberglass core, one side reflective, one side Agro-Foil White film with polyethylene woven reinforcement.
- Blocks 95% of radiant heat transfer
- UV inhibitor added
- Eliminates “Black Globe Effect”
- Moisture Control
- Corrosive Resistant
- Sound Reduction
- Vapor Retarder
- Flame Resistant
- Available in 48″ width
Product Description
The ES® VR-R Supreme Agro-Foil Faced Fiberglass Metal Building Insulation (MBI) is our DIY, MADE IN THE USA top-tier facing material designed to boost fiberglass insulation blankets’ performance. Our metal building insulation rolls feature 95% reflectivity and are validated by the US Department of Energy and The Florida Solar Energy Center. Agro-Foil serves as both a vapor retarder and a protective cover, making it ideal for metal roofs. It includes a durable woven fabric with a reflective silver side and a robust white polyethylene surface. This innovative insulation comes in 48″ widths, and you can perforate it to prevent condensation and customize it with various tab sizes for easy installation. Ideal for retrofits and new builds, Agro-Foil significantly enhances insulation efficiency and energy performance.
SINGLE LAYER INSULATION
Energy Shield USA provides several different faced fiberglass options
| R-Value | Thickness | Widths | Lengths |
|---|---|---|---|
| R-8 | 2.0″ | 48″ | Custom laminated to length |
| R-10 | 3.0″ | 48″ | Custom laminated to length |
| R-11 | 3.5″ | 48″ | Custom laminated to length |
| R-13 | 4.0″ | 48″ | Custom laminated to length |
| R-16 | 5.0″ | 48″ | Custom laminated to length |
| R-19 | 6.0″ | 48″ | Custom laminated to length |
| R-25 | 8.0″ | 48″ | Custom laminated to length |
| R-30 | 9.5″ | 48″ | Custom laminated to length |
*DOUBLE LAYER INSULATION
Apply multiple layers to increase R-values. Purlin depth determines the thickness of bottom layer
| Double Layers | R-Value |
|---|---|
| 3.0″ + 6.0″ | R-29 |
| 3.5″ + 6.0″ | R-30 |
| 4.0″ + 6.0″ | R-32 |
| 2.0″ + 8.0″ | R-33 |
| 3.0″ + 8.0″ | R-35 |
| 6.0″ + 6.0″ | R-38 |
| 3.0″ + 9.5″ | R-40 |
| 4.0″ + 9.5″ | R-43 |
TAB OPTIONS
Facing tabs are provided for sealing side joints between adjoining rolls of faced fiberglass. Energy Shield USA offers several options:
| Tab Method | Description |
|---|---|
| Double 3″ Staple Tabs | Facing tabs from 2 adjoining rolls are pulled together between fiberglass joint and stapled with a long-nosed staple pliers. |
| Single 6″ No-Staple Tab | First roll of insulation is installed with 6″ tab as leading edge. Next roll is nested over tab from first roll. |
| Single 6″ “Reinforced” No-Staple Tab | Mylar reinforcement is added at 6″ tab to provide rigidity. |
| Single 6″ Self-Adhering No-Staple Tab | An adhesive strip with removable backer is added to 6″ tab for adhering tab to adjoining roll. |
| Double 12″ or 15″ Tabs | For use with double fiberglass layer “High R-Value” systems. Tabs from adjoining purlin spaces are lapped together over purlin. |
| Tuck Tab | For use in single layer application where a single 6″ tab is folded under the facing of the adjacent roll. |
Product Specifications
| PRODUCT DESCRIPTION | |
| WEIGHT | 150 LBS 600 Sq. Ft. |
| TOTAL HEMISPHERICAL EMITTANCE | Emissivity: 0.05 / Reflectivity: 95% ASTM C-1371 |
| WATER VAPOR TRANSMISSION | .027 Perms ASTM E-96-05 |
| TENSILE/TEAR STRENGTH | Length: 21.49 Pounds Force / Width: 24.56 Pounds Force ASTM D-2261 |
| PLIABILITY | No Bleeding or Delamination ASTM C-1313 |
| ADHESIVE PERFORMANCE | No Bleeding or Delamination ASTM C-1313 |
| RESISTANCE TO FUNGI | No Growth ASTM C-1338 |
| FLAME SPREAD | 0 E-84 |
| SMOKE DEVELOPMENT | 5 E-84 |
| FIRE RATING | |
| NOISE REDUCTION COEFFICIENT | .80 |
| R-Value: HEAT FLOW DOWN | R-12.46 |
| R-Value: HEAT FLOW UP | R-2.17 |
| R-Value: HEAT FLOW HORIZONTAL | R-5.54 |