Specification :

Product introduction
This ceramic foam filter is alveolate and its color is white or milk-like white.

Product function
It¡¯s applied to producing aluminum foil and coiled sheet that required high quantity. through physicsal absorption and chemical effect, it can availably clean the oxidation lard during melting process, thus reduce blug of casting and raise quantity of casting , providing the superior quality material for the deeply process of the next.

How to use

Choose the foam filter according to above list telling, the filter must be preheated before using. The filter should put in the filter box and airproof insure that all molten luminum can enter through the filter fluency.
.the treatment weight of tones aluminum can¡¯t exceed the limited value of the above list tells. if slag in the molten is very high ,the best method is increase the number of the filter or reduce the treatment melting.

PERIOD OF VALIDITY£º
2 year

Product specification and flow rate selection:
porosity Typical flow rate Kg/min for various filter.
Ppi* ppcm** 9¡å¡ï9¡å 12¡å¡ï12¡å 15¡å¡ï15¡å 17¡å¡ï17¡å
20 40-120 80-240 120-360 16 0-480
30 30-80 60-160 80-240 110-320
Treatment weight£¨t£© 10 15 25 35
*pores **pores per centimetre