Nomex Made with Kevlar Smoke Fire Fabric Remnant 45" x 48" Aramid Fiber 340 GSM

This is a sheet of aramid fiber fabric made with PBI-Kevlar and Nomex used to make smoke and fire curtains for the United States Naval Sea Systems Command for their ships but can be used for other smoke proof and fire proof safety applications. This sheet is 48 inches by 45 inches which is 15 square feet. It is in yellow. This fabric has a national stock number of 4210-01-306-7826 if you want to check specs. This curtain is made using PBI-Kevlar, Nomex, and Kynol and they are each 340 gram per square meter, chosen for their lightweight. Please see the document below for its creation and specifics. It has a National Stock Number of 4210-01-36-7826 and Part number 5959318 PC 1. The full price of these when purchased from Naval Sea Systems Command is $1,250. I have remnants of fabric pieces from this item. If you are interested in smaller or larger pieces, please contact me. Here is PDF Doc about development of the curtain by US Navy and specifications - https://apps.dtic.mil/sti/tr/pdf/ADA211549.pdf I have other pieces from small squares to other sizes as well as complete smoke curtains, please contact me if interested.