2F-0000 Muntins & More

The 2F-0000 is the window and door muntin system and accessories.  Muntins are small bars that divide the large glass panel within a single sash or fixed frame.  They aren’t for everyone, but if you are appealing to a traditional appearance, 2Fold® has a number of standard shaped available to choose from.  Also, custom shapes and sizes are available on special order.

The 2Fold™ muntin is a 3-part, simulated divided lite (SDL) system.  The exterior is steel and fully welded or laser cut into the exterior sash frame.  Within the insulated glass unit is a spacer bar that matches the black appearance of the IG perimeter spacer. This makes it impossible to tell the difference between this SDL and a true divided lite.  The interior Accoya® piece is lap jointed at intersections and connected at the perimeter to the glazing frame.

This is the best you can get without jeopardizing the structural integrity and rigidity of the sash. If you are a muntin lover, this is for you!

2Fold® fixed window shown with muntins that are 3-part, simulated divided lite (SDL) with true divided lite appearance without compromising sash rigidity and strength.


2Fold® standard muntin options. All muntins are 3-part, simulated divided lite (SDL) with true divided lite appearance without compromising sash rigidity and strength.