at the shop at work we have VCT tile. every winter at work we strip the floor of the wax and reapply 4 coats of wax. we rent a stripping machine and use commercial floor stripper. putty knife all the edges from excess wax. the current finish/wax we use is zep brand http://www.homedepot.com/p/ZEP-5-gal-High-Traffic-Floor-Polish-ZUHTFF5G/100619264. the floor looks great when we are done but after a few months the floor looks dull. any products or things that we can do to prolong the high shine? we do not have time in the middle of the year to give it a refresh or inbetween coat.
