Find a contractor Buyer's guide Partner with us
MCAA Logo
Log in Sign up Join Hi, there Account
2026 Midyear Registration is OPEN
Find a contractor Buyer's guide Partner
Log in Sign up Join Account

Reinforcing anchor for seismic repair, retrofitting

Words: Dan KamysCintec North America has released Seistec, a CINTEC Reinforcing Anchor System used for seismic repair or for retrofitting seismic upgrading of structures made of brick, stone, terracotta, adobe or timber. Seistec internally strengthens the integrity of wall-to-wall, wall-to-roof and wall-to-floor constructions, while remaining sensitive to the original architecture.

CINTEC’s Seistec (SEISmic TEChnology) process begins with an inspection of the structure following a site visit by the engineer of record. The structure is then computer modeled and animated using the discrete element technique to visualize potential stresses incurred during seismic loading. This software analysis assesses the behavioral probability and the risk inherent to the structure in order to determine the best positioning of the CINTEC Reinforcing Anchor System.

At the site, the CINTEC Reinforcing Anchor System, fashioned out of a steel bar enclosed in a mesh fabric sleeve, is inserted into the structure in need of reinforcement. A non-polymer, cement-like grout is then injected into the sleeve under low pressure. The grout then fuses with the mesh, expands and shapes itself around the steel to fit the space. CINTEC uses dry- or low-volume wet diamond drilling techniques to reduce or even eliminate water damage associated with conventional wet drilling.

The Seistec system may be used in a wide range of masonry materials. The anchor body size and material type can be adjusted, as can the size of the diameter of the cored hole, based on the condition of parent material and requirements of the engineer of record.

For more information, visit www.cintec.com.
 0
GEN NXT: Luis Sontay
September 2026

For this month, the MCAA got to sit down with aspiring mason Luis Sontay. From taking an interest in masonry as a kid to placing 1st in a postsecondary competition, Luis’ dedication and passion for the trade is clear. Luis describes his early passion fo

Justin Stengel
GEN NXT
Read More
Mentmore Towers, Fort Point, and More
September 2026

The Old Royal Naval College in Greenwich, UK, stands as a sweeping estate that represents the absolute peak of English masonry. Conceived with breathtaking scale and precision, the monumental complex is defined by

Justin Stengel
Masonry in the Media
Read More
The Alhambra
September 2026

High above Granada, Spain, the Alhambra offers masonry professionals something more than an architectural landmark. It is a working lesson in how relatively simple building materials, placed by skilled craftsmen and maintained over generations, can create

Cass Stern
Marvelous Masonry
Read More
The Wall
September 2026

There is a story around Huntley Brothers that some of our guys simply call “The Wall.” I’ve told it enough times over the years that when I start telling it to one of our younger guys, I can see a few of the older ones rolling their eyes. They’ve heard i

Kent Huntley
Chairman’s Message
Read More