DONGHAI Fittings company manufactures and does its utmost to devout the bearing business and shows its good faith to customers



Foil heaters-- Aluminum foil heaters

¡¾Aluminum foil heaters¡¿ ¡¾Aluminum tube heaters¡¿

The heating element can be either high temperature PVC or silicone insulated heating cable. This cable is placed between-two aluminum sheets. The aluminum foil element has adhesive backing as standard for quick and easy fixing to the area requiring temperature-maintenance. Cut outs in the material are possible, allowing for perfect fitting to the part on which the element will be mounted.


¡ù Applications

¡ª Defrost or freeze protection of refrigerator or ice box
¡ª Freeze protection of plate heat exchangers
¡ª Temperature maintenance of heated food counters in canteens
¡ª Anti-condensation of electronic or electric control boxes
¡ª Hermetic compressors heating
¡ª Anti-condensation of bathrooms mirrors
¡ª Anti-condensation of refrigerated display cabinets
¡ª Domestic appliances, medical...

¡ù Main technical index



Electrical insulation

105 ¡æ PVC

Silicon rubber


Any dimension on request


Any voltage on request


Up to 2.5KW/m2


¡Ü ¡À5%

Insulation resistance in normal temperature

¡İ 100 M¦¸

Dielectric strength in normal temperature

1800V 2S, No flashover and break down

Leakage current in working temperature

¡Ü 0.02 mA/m

Connect strength

Heater wire and lead wire

¡İ 36N 1min

Lead wire and terminal

¡İ 58.8N 1min

Heater and Al-foil

400g/ 1min

¡ù Notice in application

Temperature control

Cut out the hole in aluminum foil

Earthing of the aluminum foil

¡ù Types

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