Super Therm Thermal Barrier Ceramic Coating

During use at high temperatures a thermally grown oxide tgo of al 2 o 3 forms on.

Super therm thermal barrier ceramic coating. The multi ceramic thermal barrier coating engineered to repel heat reduces thermal conductance by deflecting repelling and emitting thermal absorbtance by better than 95. This produces a highly effective thermal barrier. Pritchett created a water based paint composed of four ceramic compounds embedded in a foundation of four resins. Cross sectional image of a ysz thermal barrier coating deposited by electron beam evaporation on a superalloy.

Devices such as engine turbine blades can operate at high temperatures and can increase the thermal efficiency of devices engines etc by more than 60. Thermal barrier coating tbc is a coating made of ceramic materials deposited on the surface of a high temperature resistant metal or superalloy. Please contact us for information on this product. Super therm was developed as a ceramic coating insulation.

As noted by a phd in fluid mechanics the multi ceramic thermal barrier coating engineered to repel heat is deflecting better than 95 of the heat to begin with therefore. In collaboration with the national aeronautics and space administration s technology utilization office j e. The coating insulates the substrate material and lowers the substrate temperature. The ceramic thermal barrier layer provides thermal protection to the underlying materials.

As the only ceramic coating developed in cooperation with nasa super therm is the most effective durable and long lasting ceramic coating on the market. Low thermal conductivity thermal barrier coatings tbcs are preferred as they can increase turbine engine efficiency lower costs reduce emissions and increase durability. A 30 reduction in thermal conductivity translates into an approximately 100 c increase in temperature difference across a 200 µm thick coating. The ceramics used in super therm do not conduct heat.

The metallic bond coat is to protect the underlying superalloy substrate from oxidation balance thermal mismatch between the topcoat and substrate. Also this layer works as a shield to protect the underlying metallic parts from erosion and corrosion. The ceramics provide insulating effectiveness through uniformity the resins provide flexibility durability and heat resistance and the urethane acts as a moisture barrier along with. Ceramic thermal barrier coating engineered to repel heat.