CORDIERITE REFRACTORY TUBES & BOBBIN SET
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Bobbins and related products are used in mainly water heaters. Bobbins are made out of cordierite refractory material (c-551) and are of excellent heat shock resistant quality and widely accepted in domestic as well as export market. Cordierite - c-511 contains magnesium alumina silicate porous material structure low mechanical strength high resistance to thermal shock low linear expansion.