View Single Post
  #4   Report Post  
Posted to alt.home.repair
Just Joshin Just Joshin is offline
external usenet poster
 
Posts: 303
Default What turns a deck gray?

On 7 May 2007 07:10:30 -0700, dean wrote:

Is it dirt? Sun bleaching? Something else?

Do deck sealers work by stopping the rain water and dirt from
penetrating, or by coating with a UV filter?


UV light.

tom @ www.BlankHelp.com