DuPont Building Envelope systems for commercial construction help create a tight building envelope, to keep air and water out and reduce the energy needed to heat and cool buildings.
Kalrez® perfluoroelastomer parts (FFKM) resist over 1,800 different chemicals and withstand temperatures up to 327ºC. This elastomer is widely used in demanding chemical processing and semiconductor manufacturing, as well as pharmaceutical, aerospace and oil & gas applications.
Best known for its use in ballistic and stab-resistant body armor, Kevlar® brand aramid fiber is credited with helping to save thousands of lives. Lightweight and extraordinarily strong, it’s used to make a variety of clothing, accessories, and equipment safer, more cut resistant and durable.
Workers who deal with hazardous substances need confidence in their protective apparel. DuPont™ Tyvek® fabric used in Tyvek® protective apparel is engineered to typically resist particles down to 1 micron in size, including particles such as lead, asbestos, and mould, and helps provide a barrier against many water-based liquid chemicals in low concentration and biological hazards.
Vespel® parts and shapes are custom-made based on application need - offering sealing capabilities as well as protection against wear, friction and high temperatures.