Gentex has been the global leader in; high performance aluminized fabrics. Gentex delivers the most efficient high; temperature, heat reflective barrier material on the market used in protective; clothing and high heat protective barriers, for hazardous environments where high; heat, molten metal or high pressure steam exist; Field proven for over 50 years, Gentex delivers the best value and most durable, comprehensive line of aluminized fabrics for use in firefighting, industrial, and many other, Building Material, Fire Safety ...