PPG Industries’ aerospace business has introduced its lightest
fuel tank sealant, designed to add less weight to an airplane for enhanced fuel
efficiency while providing rapid curing.
PR-2007 polysulfide sealant made by PPG Aerospace – PRC-DeSoto
is the first product qualified to SAE International’s Aerospace Material
Specification (AMS) 3281 Type II for low-density, fuel-resistant polysulfide
sealing compound. It is also the lightest AMS-qualified aircraft sealant. It
cures in about half the time of PR-1776 sealant.
PPG Aerospace is the aerospace products and services business
of PPG Industries. PPG Aerospace – PRC-DeSoto is a leading global producer of
aerospace sealants, coatings, and packaging and application systems.
For more information, visit www.ppg.com