Home: Architectural Products: Markerboards and Chalkboards: Sliding Units Horizontal Sliding Units, Manually and Motor-Operated Vertical Sliding Units and Thinline Vertical Sliding Units are available. Horizontal Sliding Units Standard installation includes two, three or four 1/2" thick sliding panels, on two, three or four tracks, with a fixed back panel. Vertical Sliding Units Heavy-duty panels operate over ball bearing neoprene rollers. Sliding panels (1, 2, or 3) are 7/8" thick; two panel housing is 6-1/2" deep; aluminum face is 4" wide. Recommended for heavy use areas. Thinline Sliding Units Panels in the economical Thinline unit are 1/2" thick and operate over roller bearing sheaves in channel guides. Two panel housing is 4-7/8" deep; aluminum face is 2-5/8" wide. << BACK TO MARKERBOARDS & CHALKBOARDS Info: About Us | FAQs | Contact Us   Products: Architectural | Retail   Request: Catalog | Material Sample All contents Copyright © 2005 Claridge Products and Equipment, Incorporated