We ARE the manufacturer..... Detroit Muscle Technologies 
 

Description/contents:
NEW gas tank pad for 67-69 Barracuda, 67-76 Dart, Valiant, 70-76 Duster, 71-72 Demon, Scamp
This 1/4" foam rubber insulator goes between the gas tank and the trunk floor and acts as insulation/sound deadener

Materials
.250" Neoprene foam rubber

The original material was BROWN ASBESTOS FELT made by Armstrong Industrial Insulation (now Armstrong flooring). It was commonly used as a insulating and building paper used from the 40's through the 70's. Unfortunately for guys looking for original style ASBESTOS, it's NOT available. 

Note: Have these in 3 different materials. .070" felt paper very similar to OE material, .090" masticated rubber heavy weight for maximum sound deadening, .250" neoprene foam rubber light weight, inexpensive.
  
Shipping
First Class Mail.  We combine shipping.

IMPORTANT SHIPPING NOTICE
Shipments outside the US take at least 7-14 days.
Shipments to Canada take at LEAST 14 days and sometimes as long as 30 days.
We ship First Class International Mail for all shipments under 4lbs and under 1 cubic foot.
We ship International Priority Mail, for shipment over 4lbs or 1 cubic foot.
BOTH methods take the same amount of time.
There are NO tracking numbers shipping outside the US unless you pay additional for UPS or 
International Express Mail.
UPS or International Express Mail have EXPENSIVE brokerage fees of $35+ plus local taxes.