With great pleasure we introduce ourselves as the manufacturers of SHARB-50 Alumina Refractory Cement(Equivalent to SECAR-51 of LAFARGE and Calundum of ACC).

SHARB-50 PRODUCT DATA

CHEMICAL ANALYSIS

AL2O3 - 50.0 % Min.

CaO - 35.0 % Max.

Fe2O3 - 4.00 % Max.

SiO2 - 6.00 % Max.

PHYSICAL PROPERTIES

Specific Surface : 3600-4400 Cm2/Gm (Min.)

Residue at 170 mesh : 10 % Max.

Setting Time :
Initial : 30 Min (Min.)
Final : $00 Minutes (Max.)

CCS (Sample made with standard sand):
Cured at 180C + 20 C/ 24 Hrs : 300 Kg/ Cm2 (Min.)
Cured at 180C + 20 C/ 72 Hrs : 350 Kg/ Cm2 (Min.)

PCE : 15 ORTON CONE

Packing : 50 Kg Bags with polythene lining inside
Storage Life : 6 Months
Delivery State : Dry