Tyvek® is a brand of flashspun high-density polyethylene fibers, which is a synthetic material. The name is a registered trademark of the DuPont company, a company with a well-known reputation in the textile and chemical industries. Tyvek® is often used as housewrap, a synthetic material used to protect buildings during construction. The material is difficult to tear but can easily be cut with scissors or a knife. Water vapor can […]