This Aluminized Kevlar Heat Barrier is made from aramid 1414 and aluminum mylar finish. 
This heat shield barrier is capable of reflecting 90 percent of radiant heat. Face the aluminized side toward the source of radiant heat to shield heat away.

Feature

Aramid heat barrier can withstand up to 3000 degrees F of radiant heat and can withstand direct contact up to 800 degrees F.

Application 

Use aramid heat barrier on Firewall, floor pan, under cab (above: muffler, catalytic convertor, DPF, exhaust system), fuel cel.

Specifications

Notes: 

Special size and color upon request.