DEI's reflective dimpled aluminum sheet (42 in x 48 in, 10 mil) is supplied as one formed sheet for building custom heat shields. The dimpled facing reflects and blocks radiant heat while remaining thin enough for tight spaces; it trims and forms easily to contours. Intended uses include firewall, floor and tunnel shielding; it can be mounted using DEI's universal standoff kit (10224) for a finished installation.
DEI Reflective Aluminum Dimpled Sheet - 42in x 48in