Extremely Effective – Reflects 95% Of Radiant Energy Perfect Radiant Barrier. R-value Up To 15.67 With One Layer Up To 21.10 With Two Layers.vapor Barrier – Prevents Condensation Unaffected By Humidity And Moisture.meets Or Exceeds All Astm C1313 Standards – Class A Fire Rating e84 With E2599 Mounting. Corrosion Resistance According To D3310 Is Achieved By A Proprietary Clear Coating Applied To The Engineered Foil Surface.industrial / Commercial Grade – Smartshield -5mm Foam Core Reflective Insulation Is Tear Puncture Proof But You Can Easily Cut It With Utility Scissors. Both Sides Reflects 95% Of The Radiant Heat.pays For Itself – By Reducing Heating Cost In Winter And Cooling Cost In Summer. Non Toxic – Will Not Irritate Skin Eye Or Throat. Non Allergic.
- Reflects 95% Of Radiant Energy Perfect Radiant Barrier. R-value Up To 15.67 With One Layer Up To 21.10 With Two Layers.vapor Barrier.
- Prevents Condensation Unaffected By Humidity And Moisture.meets Or Exceeds All Astm C1313 Standards.
- By Reducing Heating Cost In Winter And Cooling Cost In Summer. Non Toxic.
- Will Not Irritate Skin Eye Or Throat.