InsulTech™ ICMU by Trenwyth

Words: Dan Kamys

Spring 2015

New Products

Trenwyth

www.trenwyth.com

InsulTech™ ICMU by TrenwythInsulTech™ ICMU by Trenwyth, an Oldcastle Architectural Brand, is a complete thermally broken insulated masonry system, which includes a full complement of masonry units. Insultech offers high thermal efficiency in an innovative design combining a pre-assembled structural masonry unit, molded EPS insulation insert, and thin veneer face. It provides design flexibility, installation efficiency, and is available in standard finishes as well as Trenwyth colors and textures, the manufacturer says.

Features and benefits of the system include the following:

  • Complete insulated concrete masonry system with a full complement of masonry units
  • Consists of a pre-assembled structural masonry unit, molded EPS insulation insert and thin veneer face with finished size of 12” x 8” x 16”
  • Installed as a complete assembly to improve installation efficiency
  • BASF Neopor® EPS molded insulation inserts provide a 15.2 R value
  • Fully thermally broken units and system
  • Meets 2012 IECC Energy codes from Zones 1 through 7
  • Internal stainless steel metal anchors molded into EPS inserts ensures safety connection to the back wall providing wind-load resistance and Fire Integrity™ for fire safety
  • Innovative design provides continuous insulation and air tightness formed by the EPS inserts in combination with compliant closed cell gasket material
  • Multitude of color and texture options for aesthetic needs.
PPE That Workers Actually Wear: Building Buy-In Through Education and Smart Selection
August 2026

In masonry construction, personal protective equipment (PPE) is often the last line of defense between a worker and an injury. Yet despite its importance, PPE compliance remains one of the most common challenges on jobsites across the country. The realit

Greg Brown
Safety Library
Read More
Zero Laydown: Navigating the Logistics of Tight Urban Job Sites
August 2026

In modern commercial construction, spatial real estate has become just as valuable as the materials themselves. The industry shift toward high-density, urban projects means that the sprawling job sites of the past have been replaced by tight footprints wh

Shayne Sanders
MAP Partner
Read More
Why "The Software Can't Track That" Is Finally Going Away
August 2026

For as long as specialty contractors have used field software, most of them have kept a workaround somewhere: a spreadsheet on a foreman's laptop, a whiteboard in the trailer, or a text thread where crew leads send block counts at the end of the day becau

Erin Koets
Build Smart
MAP Partner
Read More
Monadnock Building
August 2026

Chicago’s Monadnock Building doesn’t dominate the skyline the way it once did. Surrounded by steel-and-glass towers, the dark brick structure can seem almost understated. But for anyone in the masonry industry, it remains one of the most important buildin

Cass Stern
American Treasure
Brick Clay Brick
Read More
Interested in working with us? Learn about and join the Masonry Alliance Program →