2inches x17ft

1320 Gold shield is an adhesive heat shield made from a metalized
polyamide polymer laminated to a lightweight glass fiber cloth with a
high-temperature pressure-sensitive adhesive for use in extreme
temperature swing environments. Our lightweight, adhesive thermal
shielding is easily applied and won't lift off. Its minimal clearance
and ease of use make the item a highly effective material for
firewalls, fuel cells, engine covers, under hoods, engine compartments,
bulk heads, seat bottoms, and anything or area that needs protection from
heat.