Since 1950 Mask-Off has been committed to manufacturing the highest quality pressure sensitive masking products known around the world as Protex.
Beginning with their first customer Northrop, Protex quickly became identified for the best quality pressure sensitive masking products available on the market. McDonnell Douglas added several Protex tape products to their specifications, making Mask-Off a trusted supplier in the industry.
Many global aerospace manufacturers including Boeing, Airbus, Lockheed Martin, PPG, Gulfstream and Bombardier rely on multiple, trust Protex products to protect surfaces from costly damage associated with heavy industrial environments. Making Protex a protective film manufacturer.