Etched Glass Panels
Have you thought about purchasing an etched glass window and decided not to because of a concern with replacing the window sash if it becomes broken? Now there is the technology to create high resolution, custom laser etched design in glass blocks. These blocks have standard 3/8" faces which are very difficult to break - and even if one block were to break, it can be replaced without having to replace the entire window.
Here are 5 steps to consider when placing a laser etched glass block window order:
Step 1 - Where are you going to use this window - Block windows can be used in residential or commercial applications. For homes the most common uses are bathroom, kitchen, basement, family or living room windows. The etching process can be applied to either see through (Vue and Clear patterns) or moderately distorted (Decora or Wave patterns) blocks. These blocks come in a variety of sizes to fit any opening and are also available in custom colors.
For architectural, commercial and institutional projects etched glass can be used for exterior or interior window openings and signs. Churches have found these products to offer an excellent alternative to stained glass since the glass blocks can be colored and custom etched. Hospitals are beginning to use these blocks to create directional signs that are functional, structurally strong, and can be custom designed to fit their specific need.
Step 2 - Measure the masonry or rough openings - Most of your window openings will either be in frame or masonry construction. For masonry openings measure from the top of the sill on the outside to the bottom of the header plate that is above the window frame. In most masonry openings the existing window frame will be removed (by cutting, sawing, or prying the frame out) in the installation process.
For framed rough openings measure the space inside of the frame after the old window sashes would be removed. For these applications the new window will generally be set inside of the existing frame.
For new construction you should be able to specify the opening to your contractor.
Step 3 - Determine if a frameless or vinyl framed etched glass window will work best
o Masonry openings in remodeling- It's usually most cost effective and easier to mortar a block window panel inside masonry openings. The frameless window design will tend to work best since the mortar will bond better with the block than a vinyl frame. You will find masonry openings most frequently in basement window and commercial replacement window projects.
o Frame openings in remodeling - For upper floor frame or stucco construction openings where you can create an opening the vinyl framed window is preferred. This window installs like a traditional vinyl window (it is available both with and without nailing fins for an easy installation) and is more comfortable for most contractors and homeowners. If you cannot size the opening usually the frameless windows will work best. For these projects you can use a spray foam insulation around the block window panel, trim the opening out with wood, and use aluminum or PVC coil stock over the wood trim.
Step 4 - Determine what glass block size, color and pattern will work best - Most block patterns are available in 2" increments with the most common sizes being 4" x 8", 6" x 6", 6" x 8" and 8" x 8". When laser etching the blocks the see- through and moderately wavy patterns tend to show the etched artwork most prominently.
The window sizes can also be varied by choosing either mortar or silicone joints to create an optimal fit. The blocks can be etched individually or as part of a mural assembly. For the murals it is recommended to use the silicone jointing process because the blocks are closer together than with mortar jointing. If you have a question about the right sized window and blocks for your project contact a block window specialist. If you want to add even more style dichroic (this is a mirrored multi-color process) and colored glass blocks can be used.
Step 5 - Order a stock pattern or supply your custom image for a one of kind design - Blocks can be laser etched with either stock patterns or virtually any custom image. There are several series of patterns to choose from including:
o Pets, Hobbies & Holiday Series
o Contemporary Series
o Traditional Series
o Earth Series
The stock patterns can be etched into one block or a series of blocks as a mural.
If you'd like a custom image supply a pdf, jpeg, tif or similar type of file and your etched glass window can be turned into a custom piece of artwork. Now that you're equipped with these 5 steps you're ready to order your own laser etched glass block window.