Product Details:
Blain Air Permeability Apparatus (Fineness Of Cement) as per IS: 5516. The apparatus is used to determine the fineness of cements, pozzolans and other powders materials. The apparatus comprises one each of – Permeability cell 12.5mm inner dia. , ‘U’ tube manometer mounted on wooden stand, Perforated metal disc, Plunger, Rubber stopper, Rubber tube and Dibutylphthalate liquid.