Products / Carlisle SecurShield HD RapidLock Polyiso Cover Board

SecurShield HD RapidLock (HD RL) is a 1/2 in. rigid roof insulation panel with a high-density, closed-cell polyisocyanurate foam core laminated to a coated glass mat facer, made as the hook layer of Carlisle's RapidLock hook-and-loop attachment system, which bonds FleeceBACK RapidLock membranes without adhesive. Panels are 4 ft x 8 ft, secured with plates and fasteners or Flexible FAST Adhesive, and are compatible only with Carlisle RapidLock membrane. The data sheet lists ASTM C1289 Type II Class 4 Grade 1 (109 psi max), IBC Section 2603, UL 790, 263 and 1256 as a component of Class A roof systems, FM 4450/4470 Class 1 approval for steel decks, CAN/ULC S704 Type 3 Class 2, California Title 24 insulation licence TI-1418 and Florida Building Code approval.