Hand-held mixing drill with two-speed gearbox

Words: Dan KamysCS Unitec’s newest variable-speed, hand-held mixer features a two-speed gearbox, for the most demanding mixing applications. The Model EHR 23/2.4 S Set has a load speed of 0 to 250 and 0 to 580 rpm. It is equipped with a rugged paddle that can handle high-viscosity materials in batches up to 200 pounds, including epoxy, mortars, plasters and cement; quartz-containing resins and flooring compounds; and insulation.

The mixer’s heavy-duty galvanized paddle has a helical design that mixes the batch from the bottom up, preventing splash and keeping air from being sucked into the material. Ergonomic “H” handles ensure comfortable operation and also protect the mixer motor from dirt, if it is put down at the jobsite.

For more information, visit www.csunitec.com.
Moisture in Masonry: A Key Concern
August 2026

As building envelopes become tighter and more performance-driven, clarity around moisture management in masonry applications is more important than ever. In masonry wall assemblies, where water penetration is expected and managed rather than eliminated, t

Revailo Upgrades to Platinum in the 2026 and 2027 MAP
August 2026

The Mason Contractors Association of America (MCAA) is thrilled to announce that Revailo will upgrade their Silver partnership to a prominent Platinum partnership for the remainder of the 2026 MAP and for the duration of the 2027 MAP.

Restoring Structural Integrity: Reinforcement in Masonry Buildings
August 2026

Masonry, as most of us in the trade know and appreciate, remains one of the most durable and time-tested structural systems in the built environment. Structures built throughout Europe and other parts of the world demonstrate that a masonry building is mo

Designing High-Performance Masonry Envelopes: Selecting the Right Air Barrier System
August 2026