Heat Shield Window Films of Denver, Colorado does not recommend installing solar glass film on the following glass types.

  • SINGLE PANE GLASS LARGER THAN 100 SQUARE FEET. 
  • DOUBLE PANE GLASS LARGER THAN 40 SQUARE FEET. 
  • CLEAR GLASS THICKER THAN 3/8 INCH. 
  • TINTED GLASS THICKER THAN 1/4 INCH. 
  • WINDOW FRAMING SYSTEMS OF CONCRETE, SOLID ALUMINUM, OR SOLID STEEL .
  • GLASS WHERE SEALANT OR GLAZING COMPOUND HAS HARDENED.
  • VISIBLY CHIPPED, CRACKED OR OTHERWISE DAMAGED GLASS. 
  • REFLECTIVE, WIRED, TEXTURED, OR PATTERNED GLASS.
  • BRONZE INSULATED GLASS SPACERS 
  • TRIPLE PANE GLASS. 
  • LAMINATED GLASS WINDOWS.