Sandblasted Signs For Schools – What A Relief!

The Malverne Union Free School District had a new Administration team that agreed that a facelift was due. A new logo was designed, and they needed to update their building and podium signage to reflect their new look. After perusing our website, Signwave got the call.

The Signwave design team worked closely with them to define those sections of the logo to be raised or recessed, discuss textures and paint techniques, and mounting options. Then it was off to fabrication.

Painted sandblasted sign showing HDU substrate

Bold colors on a sandblasted sign

Sandblasting is one of several techniques used to create beautiful dimensional signs that can stand up to the elements. For this project, a block of High Density Urethane (HDU) was sawn and routed to size and shape. A vinyl mask was created to block off those areas not to be abraded by the blasting material, and the material (“sand”) was selected to provide the proper texture and density. The substrate was positioned in a protective booth and our skilled craftspeople blasted away.

Medallion sign

Medallion sign represents local school pride

After a perfect relief was achieved, it was off to the paint shop. Like many companies and organizations, color matching to their logo specifications was critical. After two coats of paint and two coats of polyurethane, it was handed off to our installation crew, just in time for graduation ceremonies. The four schools in the district were all looking their best with brand new dimensional signs, that will last for many years to come.

sand blasted sign

Modern techniques, traditional style

After that success, we followed up with more sandblasted signs for the District – a crest for the outside of their administration building, and a giant 7’ diameter crest for the High School. We also provided carved and routed monument signs for each of their school buildings, but that’s a story for another blog post.

Let’s talk about ways to show your school pride in signs.
Drop us a line or call 631-761-9292 to arrange a consultation.


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