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The DEI Floor & Tunnel Shield II is a 42" x 48" sheet that blocks and reflects heat to protect interiors, wiring and components. Its embossed 10 mil aluminum face bonds to a glass-fiber core with a high-temp adhesive backing that holds past 450°F and resists up to 1750°F; aluminum side must face the heat. At just 3/16" thick it trims and shapes for tight areas while adding sound deadening and debris protection. Do not apply directly to exhaust.
DEI Floor and Tunnel Shield II 42in x 4ft - 14.0 sq ft
