Empire Passes expiring on or after December 31, 2018 are available for renewal. Passes cannot be renewed at park facilities. Pass activation may take 24-48 hours, so please be sure and plan in advance of your visit to the park.
Many industries employ surface preparation methods including wet chemistry, exposure to UV light, flame treatment and various types of plasma activation. Advantage of the plasma activation lies in its ability to achieve all necessary activation objectives in one-step without the use of chemicals. Thus, plasma activation is simple, versatile and environmentally friendly. 2b1af7f3a8