Products / EdgeBox RI

A 20 ga. galvanized steel box that replaces wood blocking at the roof perimeter and retains rigid insulation to the edge, made from 1.25 in. to 16 in. high, with a 16 or 20 ga. reinforcing spine on sizes above 6 in., in 12-foot lengths with pre-punched holes and supplied fasteners. The product page prints testing to ANSI/SPRI/FM 4435/ES-1, Factory Mutual approval for wind uplift and Miami-Dade approval No. 23-0912.08, noting tests and approvals cover sizes up to 5.5 in. wide and 4.5 in. high, and a Lifetime, 215 MPH wind warranty. The page says it pairs with Metal-Era/Hickman edge systems.