Creating a Sandblasted Sign

Lincoln Signs can create custom and intricate signs from wood using manual and automated technology. The crafting company uses a product called ShopBot to increase production and efficiency of the carving task. The ShopBot, Lincoln Signs uses is most commonly used as a vertical planer and a a type of automated jg saw. Often a sandblast mask is used to create complex designs. The process used a media sprayed onto the surface which is composed of a coal slag product to produce abrasion. A key component of Lincoln’s work is the sign post itself which is often overlooked.

Key Takeaways:

• Blank signs are basically made from multiple pieces of wood glued together to make a large composite board.
• A sandblast mask is applied to protect key graphics, lettering and lines from being worn away.
• A sign job is not complete until the installation is complete. Each installation process is unique and has its own challenges.

“After the wood has been cut and trimmed, we use a tool call a “biscuit cutter” to cut slots in the boards. When we glue the boards together, we will stick a wooden wedge called a “biscuit” into the slot which will help us get the boards lined up properly.”

Read more: http://www.shopbotblog.com/2006/09/creating-a-sandblasted-sign/