Quad Group Inc.

1815 South Lewis Street
Spokane, WA 99224-9789

About Quad Group Inc.

Quad Group, Inc. pioneered stud pull over 35 years ago and is a leading manufacturer of adhesion, adherence and material characterization testers. The Romulus Universal Tester performs a multitude of tests simply by changing platforms. Examples of testing capabilities include Stud Pull coating adhesion, Flexure and Tensile Breaking Point, Shear, Diamond Scratch adherence, Peel; both rigid and flexible, Blade Cutting and a wide variety of micro-range applications can be applied. The Romulus is computer controlled with complete data logging capabilities.

Competitors of Quad Group Inc.

Proceq USA Inc.

Proceq Group manufactures and sells nondestructive portable testing instruments for concrete, metal and paper markets throughout the world. Read More

Affri Inc.

Since 1954 AFFRI® has been producing hardness testers where the force is generated by load cells instead of traditional dead-weight loads and elevating screws. Combine this technology with innovative components and the result is the unique AFFRI SYSTEM®. The AFFRI SYSTEM® has consistently... Read More

SUN-TEC Corporation

Sun-Tec Corporation has been a leader in the hardness testing industry for nearly a decade. We’re located just outside of Detroit in Novi, Michigan, operating out of our newly built, 10,000 square foot facility. Proudly equipped with all the amenities necessary to address our customer’s needs,... Read More

Products by Quad Group Inc.

By Quad Group Inc.

The Breaking Point Platform consists of two separate segments. The force generation MODULE is below the working deck and the sample engagement MODULE is above the deck. The Breaking Point is used to perform stud pull testing, which evaluates a coating to determine your adhesion strength. Your... Read more »

By Quad Group Inc.

Quad Group’s Stylometer is a software driven diamond scratch coating adherence tester. It is intended for the testing of all kinds of thin films and is especially valuable in the testing of tribological or wear-coatings whose adherence normally exceed the measurement range of all other known... Read more »