Thick Film Heater Plate
The thick film electric heating plate with stainless steel substrate uses the advanced HOS technology and thick film screen printing process to print insulating medium, conductor and heating resistance on the stainless steel substrate. The new components made of special insulation and encapsulation materials through high temperature sintering have the advantages of light weight, high thermal efficiency, fast heating speed, waterproof and moisture-proof, no peculiar smell, long service life, energy saving and environmental protection, high mechanical strength, anti vibration, safety and reliability.
The Features of Thick film heater plate：
1. High power density. The power density of thick film electric heating module is generally 40 ~ 60W / cm2, which is nearly ten times of that of alloy electric heating materials in household electric heating appliances.
2. The response speed is fast, the starting speed of the thick film electric heating module is very fast, and the surface heating speed of the thick layer of the resistance film can reach 200 ~ 300 ℃ / sec, which can not be achieved by the electric heating alloy module. This advantage makes the thick film electric heating module can be used in appliances that need fast heating, such as electric heater, electric water heater, electric heating kettle, etc.
3. High mechanical strength, vibration resistance and thermal shock resistance. This kind of thick film electrothermal module will not produce high temperature brittleness like alloy electrothermal material, and its thick film layer has strong adhesion with stainless steel substrate.
4. Compact structure and controllable heating temperature field. The electric heating module has flat and ultra-thin dimensions, which is easy to install and use. The resistance track can be designed at will, so that the temperature field (uniform temperature or non-uniform temperature) can be controlled according to the needs of the heating appliance, and there is no heating blind area.
5. Long service life. Traditional electrothermal alloy components are easy to oxidize in use, and their service life is generally short. The service life of thick film electrothermal components can reach more than 10000 hours.
6. Energy saving: small heat capacity, thermal efficiency can reach 85 ~ 95%.
7. Environmental protection: the material used to prepare the module does not contain toxic ingredients and heavy metal ions, which fully meets the ROHS standard.
8. Safety: the insulation efficiency is strong, which can meet the withstand voltage requirements of various electrical products.
Application of thick film heater plate: 
1. Small appliances: electric heater, electric water heater, electric kettle, milk heater, electric iron, electric stove, coffee pot, water dispenser, electric oven, barbecue board, hairdressing and medical equipment and other heating components.
2. Industrial heating: injection molding machine heating, vehicle, marine sealant vulcanization production line.
3. Automotive electronic heating parts, etc.
4. Industrial heat exchanger.
5. It can also be used in metallurgy, chemical industry, medicine and food processing, planting, breeding and heat preservation.
