Castable & Monolithics
Monolithic refractory products have an important role in many industries and processes because of their versatility and unique properties. By definition, they are unshaped refractory materials that can be engineered into any desired shape, which offers several advantages over traditional options. Some of the first monolithic refractories were used mixing refractory aggregates with lime and water, which led to the development of cement-bonded castables and other monolithic materials.
Our Offerings
Our mission is to safeguard industrial assets against extreme heat while driving sustainable performance. We achieve this through cutting-edge refractory materials, precision engineering, and seamless installation, backed by a commitment to innovation and client partnership.
Product Verticals
| Product Name | NovaHeat A | NovaHeat A Patch | NovaA Supreme | NovaA Normal | NovaHeat M | NovaHeat K | NovaHeat K SPL |
|---|---|---|---|---|---|---|---|
| Features | High Purity Dense Castables | ||||||
| Installation | Vibro Casting | Vibro Casting / Gunning | Vibro Casting | ||||
| Max Service Temp | 1750 | 1600 | 1650 | 1600 | 1700 | 1600 | 1600 |
| Grain Size mm | 5 mm | ||||||
| % Water Reqd | 09-11 | 13-15 | 9.5-11.5 | 10-12 | 9.5-11.5 | 11-12.5 | 11.5-12.5 |
| Dly State | Dry Powder | ||||||
| Packing | 25 / 50 KG Polythene Bags & Drum Packing on Spl Request | ||||||
| Chemical Analysis | |||||||
| Al2O3 % min | 85-88 | 76-78 | 82-84 | 78-82 | 78-82 | 56-60 | 57-61 |
| Fe2O3 % max | 1.2-1.8 | 1.8 - 2.2 | 2.0 - 2.3 | 1.8 - 2.4 | 1.6 - 2.0 | 1.0 - 1.3 | 0.8 - 1.2 |
| Bulk Density | 2.65 - 2.80 | 2.45 - 2.55 | 2.55 - 2.70 | 2.45 - 2.60 | 2.50 - 2.60 | 2.15 - 2.25 | 2.15 - 2.30 |
| Brand Name | Castable Super N | Castable Super | Castable Super Spl | Cast 45 | NovaCrete Super | NovaCrete N | NovaLO Crete |
|---|---|---|---|---|---|---|---|
| General Properties | |||||||
| Features | Medium Purity Dense Castable | ||||||
| Shelf Life | 9 Months | ||||||
| Max Service Temperature | 1400 | 1150 | 1350 | 1350 | 1450 | 1350 | 1000 |
| Installation | Vibro- Casting | Vibro-Casting / Gunning | Vibro- Casting | ||||
| Max Grain Size | 5 mm | ||||||
| % Water Required | 11-12 | 12-14 | 11.5-12.5 | 11.5-12.5 | 10.5-11.5 | 11-13 | 11.5-13.5 |
| Delivery State | Dry Powder | ||||||
| Packing | 20 KG HDPE Bucket / 25 KG HDPE Bags | ||||||
| Chemical Analysis % | |||||||
| Al2O3 | 42-46 | 35-40 | 44-47 | 42-45 | 68-72 | 55-59 | 28-32 |
| Fe2O3 | 3.5-4.5 | 2.5-3.5 | 3.5-4.5 | 5.0-6.0 | 4.8-5.5 | 4.0-5.0 | 2.8-4.2 |
We manufacture and supply many types of Insulating Castable widely used in Reheating Furnaces and other Aluminium Plant Furnaces. Insulating Castables are Light weight backup insulation powder, which is used for backup insulation. Range starts from Insul 4 To Insul 17 with variety of Density and Thermal properties. For more details and product datasheets go to Download Section.
| Brand Name | NOVA INSUL4 | NOVA INSUL7 | NOVA INSUL8 | NOVA INSUL9 | NOVA INSUL 10 | NOVA INSUL 11 | |
|---|---|---|---|---|---|---|---|
| GENERAL PROPERTIES | |||||||
| Features | Very Light Weight, Low Thermal Conductivity | Light Weight, Low Thermal Conductivity | Light Weight, Low Thermal Conductivity | Light Weight, Low Thermal Conductivity | Medium Weight, Low Thermal Conductivity | Medium Weight, Low Thermal Conductivity | |
| Base Raw Materials | Perlite, Vermiculite | Exfoliated Vermiculite | Perlite, Insulating Aggregate | Insulating Aggregate | Insulating Aggregate | Insulating Aggregate | |
| Installation | Tamping | Tamping | Tamping | Tamping | Tamping | Tamping | |
| Shelf Life (months) | 9 | ||||||
| Maximum Service Temperature (�C) | 1000 | 1100 | 1300 | 1200 | 1100 | 1300 | |
| Maximum Grain Size (mm) | 6 | ||||||
| Water Required for Casting (%) | 80-100 | 65-70 | 45-50 | 46-52 | 40-48 | 36-41 | |
| Delivery State | Powder | ||||||
| Packing in Polythene Bags (kg) | 25 | ||||||
| Chemical Analysis (wt%) | |||||||
| Fe?O? | 10-12 | 7.0-8.5 | 0.8-1.0 | 4.5-6.0 | 4.5-6.0 | 3.2-3.8 | |
| Physical Properties | |||||||
| Bulk Density (g/cc) at Drying at 110�C/24h | 0.50-0.60 | 0.80-0.90 | 0.85-0.95 | 0.90-1.05 | 1.00-1.15 | 1.20-1.35 | |
| BRAND NAME | NOVA INSUL 11 L | NOVA INSUL 11LI | NOVA INSUL 13 | NOVA INSUL 13L | NOVA INSUL 15 | NOVA INSUL 15 L | NOVA INSUL LT |
|---|---|---|---|---|---|---|---|
| GENERAL PROPERTIES | |||||||
| Features | High Purity. Very Light Weight, Low Thermal Coductivity | ||||||
| Base Raw Features | Insulating Aggregate | ||||||
| Installation | Tamping | Tamping | Tamping | Tamping | Tamping | Tamping | Tamping |
| Shelf Life (months) | 9 | ||||||
| Max. Service Temperature (�C) | 1350 | 1300 | 1350 | 1400 | 1350 | 1400 | |
| Max. Grain Size (mm) | 6 | ||||||
| Water Required for Casting (%) | 36-41 | 40-46 | 30-35 | 30-35 | 27-32 | 27-32 | 11.5-13.5 |
| Delivery State | Powder | ||||||
| Packing in Polythene Bags (kg) | 25 | ||||||
| Chemical Analysis (wt%) | |||||||
| Fe?O? | 1.5-2.0 | 0.8-1.2 | 3.2-3.6 | 1.4-1.8 | 3.0-3.5 | 1.4-1.8 | 2.8-4.2 |
| PHYSICAL PROPERTIES | |||||||
| Bulk Density after Drying at 110 ^ 0 * C / 24 * h (g / c * c) | 1.20-1.35 | 0.95-1.05 | 1.40-1.50 | 1.55-1.65 | 1.55-1.65 | 1.4-1.8 | 2.8-4.2 |
| Brand Name | NOVA LC45 | NOVA LCC60 | NOVA LCC70 | NOVA LCC80 | NOVA LCC90 |
|---|---|---|---|---|---|
| General Properties | |||||
| Features | Low Cement Castable | ||||
| Shelf Life | 6 Months | ||||
| Max Service Temperature | 1550 | 1600 | 1600 | 1700 | 1700 |
| Installation | Vibro- Casting | ||||
| Max Grain Size | 6 mm | ||||
| % Water Required | 4.8-5.5 | 4.7-5.7 | 4.7-5.4 | 4.2-5.0 | 4.2-5.0 |
| Delivery State | Dry Powder | ||||
| Packing | 20 KG HDPE Bucket / 25 KG HDPE Bags | ||||
| Chemical Analysis % | |||||
| Al2O3 | 45 | 60 | 70 | 80 | 90 |
| Fe2O3 | 1 | 1.5 | 1.5 | 1.8 | 1 |
| Brand | NOVA40 | NOVA 40F | NOVA 50 F | NOVA 50S | NOVA 50N | NOVA 50A | UNISET 60 | UNISET 60F | UNISET 70 | UNISET 80 | UNISET PURE | UNISET PURE++ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chemical Analysis | ||||||||||||
| Al2O3 % min. | 40 | 40 | 50 | 50 | 50 | 50 | 60 | 60 | 70 | 80 | 90 | 96 |
| Fe2O3 % max. | 3.5 | 2.2 | 4 | 2.2 | 4 | 2.2 | 3.5 | 2.2 | 3.5 | 3.5 | 0.3 | 0.3 |
| SiO2 % max. | 41.9 | 50.8 | 31 | 38.6 | 33 | 34 | 25.4 | 29 | 17 | 10.1 | 6.3 | 0.8 |
| CaO % max. | 0.3 | 0.3 | 0.3 | 0.3 | 0.8 | 0.4 | 0.3 | 0.5 | 0.5 | 0.7 | 0.1 | 0.1 |
| Physical Properties | ||||||||||||
| Service Temp �C | 1450 | 1550 | 1500 | 1600 | 1550 | 1500 | 1600 | 1650 | 1600 | 1700 | 1750 | 1800 |
| Sintering Temp �C | 1100 | 1100 | 1100 | 1100 | 1100 | 1100 | 1100 | 1100 | 1100 | 1100 | 1100 | 1100 |
| Grain size | 1 | 0.5 | 1 | 0.5 | 1.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Water for trowelling consistency, % | 36 - 40 | 25 - 30 | 25 - 30 | 25 - 30 | 24 - 28 | 24 - 28 | 21 - 24 | 25 - 30 | 21 - 24 | 18 - 22 | 35 - 40 | 50 - 60 |
| Thermal Properties | ||||||||||||
| PCE, Orton/�C min | 31 / 1683 | 31 / 1683 | 31 1/2 / 1699 | 31 1/2 / 1724 | 31 1/2 / 1699 | 31 1/2 / 1699 | 33 / 1743 | 34 / 1763 | 34 / 1763 | 34 / 1763 | 38 / 1835 | 38 / 1835 |