The Official Blog of Polymer Technologies, Inc.

Open cell foam

How to Design and Develop a 3D Molded Foam Solution

Develop a 3D Molded Foam

Developing a new product on the cutting edge requires innovative thinking. Original equipment manufacturers are continually trying to break the mold with their new product designs, but sometimes the end product doesn’t work as intended. Usually, manufacturers use flat foam barriers, foam absorbers, and damping pads to control temperature, noise, and heat emitted from machinery … Read more How to Design and Develop a 3D Molded Foam Solution

Open vs. Closed Cell Foam: Understanding Permeability

Open and Closed Cell Foam

Porous plastic foam is on the cutting edge of insulation for heat, vapor, noise, and other elements. The two major variants of porous plastic foams are open and closed cell foams. Both types of foam are used in everyday products, but because of their structural differences, one type of foam may perform better than the … Read more Open vs. Closed Cell Foam: Understanding Permeability