R-8 HVAC Duct Wrap Insulation rFOIL Big 8 - 4' x 50' (200 Sq Ft) Joist Hanger Nails Reinforced eyes resist abrasion and

Reinforced eyes resist abrasion and handle repeated use with ease

Each guard features a strap-through design that fits webbing up to 4" wide

Sold in a box of 50 — perfect for high-volume operations

and general cargo applications

7-Gauge Steel: Heavy-duty construction provides dependable structural strength

R-8 HVAC Duct Wrap Insulation rFOIL Big 8 - 4' x 50' (200 Sq Ft) Joist Hanger Nails Reinforced eyes resist abrasion andEcoFoil Big 8 HVAC Duct Insulation Wrap (R 8) is engineered to limit radiant heat gain and loss while providing an airtight thermal break around residential and commercial ductwork. When all seams are taped, the wrap forms a continuous vapor barrier that helps prevent condensation and moisture related issues. For best results, we recommend sealing seams with EcoFoil Premium High Tack HVAC Tape to ensure the insulation performs as one cohesive layer.