Our UL recognized, Innovation Award winning, LetterForm fabrication solutions have given our customers a competitive advantage in a number of ways:

Increased Profitability – In addition to selling these attractive, high quality letters for a premium, customers will also save money by eliminating the labor and material required by the trim cap process.

Pre-painted materials – LetterForm comes pre-painted, which saves time and money by eliminating the multi-step prep and painting process required by LetterBox.

Unmatched by the competition – It is possible to process LetterForm only on the Super ChannelBender and Eco ChannelBender machines, giving our customers a substantial competitive advantage over other sign companies whose rudimentary bending machines can only fabricate the simplest, most generic types of channel letters.  Our competitor’s elementary bending machines universally struggle to produce acceptable results in .063” aluminum.

High-Impact Signage – LetterForm is available in a variety of heights enabling a highly customizable look and the ability to do low-profile, contemporary designs.

Easier Installation and Repair – Our patent-pending EasyClip™ system, simplifies installation of Trimless LetterForm channel letters. Simply attach the back panel to the wall and snap the face/return assembly onto the EasyClips which are riveted to the back panels. EasyClips are hidden inside the return after assembly is complete. If a letter requires service, rather than removing countless screws, simply snap off the face/return assembly, complete the repair, and snap it back into place.

Longer Lasting Signage – While achieving a more attractive, modern appearance, our adhesive sealed Trimless technology eliminates the unsightly, weak link in the chain which is trim cap. As everyone knows, trim cap typically fades, cracks and peels after brief exposure to the elements making it necessary to replace the face of the channel letter. Now, this inconvenience and expense is a thing of the past!


LetterForm Endview Illustration

LetterForm Endview

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LetterForm Perspective Illustration

LetterForm Perspective

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Sales & Service

Boulder, Colorado USA
(303) 798-7110


SDS, Inc.
27171 Burbank
Foothill Ranch, CA 92610