Maximum privacy with a heavy texture that obscures almost all shapes.

These come with the blocks already mortared or silicone-bonded into a vinyl or aluminum frame. They are much easier for DIYers to install.

High transparency; best for areas where you want a view but need the structural strength of the block.

Because they are thick and mortared into the wall, they are nearly impossible to break through, making them ideal for basement windows . Durability: They don’t rot, rust, or require painting. Types of Glass Block Windows

The "look" of your window is defined by the face pattern of the glass: