High Alumina Mortar

Product	Refractoriness (Orton)	Grain size (mm)	Service Temperature °C	Type of Setting	Al2O3(%) min.	Fe2O3 (%)max.
VRPL-70	35 - 36	0 - 0.5	1650	Ceramic	70.0	3.0
VRPL-70S	35 - 36	0 - 0.5	1700	Ceramic	70.0	2.0
VRPL-80	36 - 37	0 - 0.5	1700	Ceramic	80.0	3.0
VRPL-70 SPL.	36	0 - 0.5	1700	Ceramic	70.0	1.0
VRPL-80 SPL.	38	0 - 0.5	1750	Ceramic	80.0	0.5
VRPL-90 SPL.	38	0 - 0.5	1800	Ceramic	90.0	0.5

Note: The above figures are typical data as determined through Indian Standard Testing Methods and pertains to most commonly procured commercial grades. These will be subject to reasonable variations for tailor made and non-standard variants.Materials can be manufactured to suit customer's specifications.

Fire Bricks : • High Alumina Bricks • Magnesia Carbon Bricks • Basic Bricks • Alumina Fire Bricks

Insulation Materials : • Insulation Brick • Calcium Silicate Blocks • Insulation Mattresses • Monolithic Products • Mortars • Anti Corrosive Products

Ceramic Fibre Products : • Ceramic Bulk Fibers • Blankets • Modules • Moist Felt • Ropes • Ceramic Fibre Textiles • Board • Paper • Shapes

• Magnesia Carbon Refractories • Alumina Magnesia Carbon Refractories • Special Basic Refractories • Special Insulation Bricks • Specialized Fire Bricks / Zircon

• Basic Mortar, Ramming, Fettling and Patching Masses • Insulation Bricks • Fire Bricks Fire Clay Super Duty • High Performance Super Duty

• Fire Bricks / High Alumina / Low Iron • Fire Bricks / High Alumina / Bauxite • Fire Bricks / High Alumina / Specialised • High Alumina Mortar

• Silicon Carbide Bricks • Plastic Materials • Fireclay Mortar • High Alumina and Zircon Mortar, Patching and Ramming Masses