The Official Blog of Polymer Technologies, Inc.

Noise absorption

Effectiveness of Barriers and When Performance is Limited

A square piece of barrier foam

Almost every industrial equipment business has used acoustic barriers in some way. The primary purpose of these barriers is to block airborne noise from traveling through a surface to the environment on the other side of the surface. A prime example of a barrier is the floor mats found in the cabs of large trucks. … Read more Effectiveness of Barriers and When Performance is Limited

Grateful for Noise Absorption & Thermal Barriers

During this holiday season, we all try take a moment to remember what we are thankful for. At PTI we are thankful for our access to the highest quality acoustical and thermal composite materials. Things always get hectic this time of year. The lights are brighter, the traffic heavier, the crowds bigger and the noises … Read more Grateful for Noise Absorption & Thermal Barriers