Increase Your Plant Productivity

Less downtime. Lower maintenance. CG Thermal Heat Exchangers & Fluoropolymers.

Impervite Graphite

shell and tube graphite heat exchangers
& Tube
multi-blox graphite cylindrical heat exchangers
cubic block graphite heat exchangers

Umax Ceramic

ceramic shell and tube heat exchanger
Shell & Tube


fluoropolymer lined components
Fluoropolymer Lined Components
cg thermal ceramic heat exchanger
cg thermal graphite heat exchanger
graphite heat exchangers
fluoropolymer lined pipe

Offering Superior Performance

CG Thermal heat exchangers and fluoropolymer lined products are specifically designed and manufactured for service in the chemical process industry’s most demanding corrosive processes. Our products especially find application in processes involving either highly oxidizing and reducing acids or halogens, or in processes where contamination from metallic process equipment is of concern. The proprietary materials we use have been developed and continuously improved over a 50 year period to outperform and offer higher value than competitive metallic and non-metallic material options.

Umax® ceramic heat exchangers:

CG Thermal’s Umax advanced ceramic shell and tube heat exchanger is extremely erosion and corrosion resistant with exceptionally high thermal conductivity – unmatched by any other material commonly found in the market place

Impervite® graphite heat exchangers:

CG Thermal Impervite® graphite heat exchangers are ideally suited for the processing of sulfuric acid, hydrochloric acid, phosphoric acid, waste acids and chlorinated hydrocarbons. Impervite® fully graphitized tubing has the combined properties of high thermal conductivity, low thermal expansion, and low carbon content which results in high thermal efficiency, higher thermal shock resistance and excellent fatigue life. Our broad product offering allows for our application engineers to choose the unit type best suited for your application.

Impervite® is a composite material consisting of a graphite substrate impregnated using a proprietary phenolic impregnation process. Impervite is ideally suited for processing mixed acids, sulfuric acid, hydrochloric acid, phosphoric acid, nitric acid, waste acids, and chlorinated hydrocarbons. It has excellent machining, physical, and thermal properties.

Fluoropolymer Lined Pipe and Components:

Along with their superior chemical resistance, fluoropolymers also provide thermal stability, high purity, non-bonding surfaces, and thermal and electrical insulation.  Combining the above with metal and rigid structural materials, fluoropolymers provide a cost effective alternative to glass lined and exotic metal construction.

CG Thermal has teamed up with Engiplas to provide custom engineered fluoropolymer lined components to complement our Impervite graphite and Umax ceramic heat exchangers. We offer a complete array of fluoropolymers and processing techniques and will recommend which is most suitable for your process.

Save Time & Money.

For less down time & lower maintenance.

  • Exceptional value
  • Greater cost savings
  • 125 years of engineering & design experience

Request Info from CGThermal:

Or call us direct at (330)405-0844