Product |
Classification temperature |
Bulk Density (gm/cm3) |
CCS (kg/cm2) |
PLC (%) |
Thermal conductivity (W/m°K) at mean temperature of |
Al2O3 (%) |
Fe2O3 (%) |
Primary Raw Material |
VRPL HF23 |
1300°C |
0.55 |
10 |
1250°C/24hrs. |
± 0.6 |
400°C |
0.18 |
42.00 |
0.65 |
Kyanite,Alumina fines, Ball clay and polyester beads |
600°C |
0.20 |
800°C |
0.22 |
1000°C |
0.24 |
VRPL HF26 |
1450°C |
0.70 |
16 |
1350°C/24hrs. |
± 0.5 |
400°C |
0.25 |
58.00 |
0.70 |
Kyanite,Alumina fines, Ball clay and polyester beads |
600°C |
0.27 |
800°C |
0.29 |
1000°C |
0.31 |
VRPL HF28 |
1550°C |
1.00 |
25 |
1450°C/24hrs. |
± 0.5 |
400°C |
0.41 |
60.00 |
1.00 |
Kyanite,Alumina fines, Ball clay and polyester beads |
600°C |
0.46 |
800°C |
0.51 |
1000°C |
0.56 |
VRPL HF30 |
1650°C |
1.10 |
40 |
1550°C/24hrs. |
± 0.5 |
400°C |
0.46 |
72.00 |
0.80 |
Alumina fines, Kyanite and saw dust |
600°C |
0.51 |
800°C |
0.56 |
1000°C |
0.60 |
VRPL HF32 |
1700°C |
1.30 |
60 |
1600°C/24hrs. |
± 0.5 |
400°C |
0.58 |
72.00 |
0.60 |
Alumina fines, Kyanite and saw dust |
600°C |
0.63 |
800°C |
0.67 |
1000°C |
0.70 |
VRPL P75 |
1400°C |
0.75 |
25 |
1350°C/24hrs. |
± 1.5 |
400°C |
0.26 |
40.00 |
1.50 |
Kyanite,Alumina fines, Ball clay and polyester beads |
600°C |
0.28 |
800°C |
0.31 |
1000°C |
0.35 |
VRPL P80 |
1350°C |
0.80 |
25 |
1300°C/24hrs. |
± 1.0 |
400°C |
0.28 |
35.00 |
1.50 |
Kyanite,Alumina fines, Ball clay and polyester beads |
