NRCSB1100 boards can also be surface treated with a water repellent surface on one side. Water repellence is achieved by application of a coat of potassium siliconate identified by a light blue colour. For water repellency...
Calcium silicate insulation board is a lightweight insulating board with excellent insulation value, high mechanical strength and low thermal conductivity, The boards are designed for maximum temperatures of 1100°C (1832°F) and are applicable as back up insulating lining in a wide variety of industries like Aluminium, Cement, Glass, Petrochemical & Chemical.
NRCSB1100 boards can also be surface treated with a water repellent surface on one side. Water repellence is achieved by application of a coat of potassium siliconate identified by a light blue colour. For water repellency, please specify the product grade followed by “(NRCSB1100-WP)”
NRCSB1100-WP is a lightweight, excellent performance in insulation and available in many different shapes and size, one surface of the boards is impregnated with a special water repellent agent manufactured by NRCL.
For cement industry it is used at the parts of Cyclone, Calciner, Resier Duct , Kiln hood, Smoke chamber, Meal Pipe, Grate Cooler, Bull Nose, typical thickness is 65mm, 100mm calcium silicate bricks.
Calcium Silicate Insulation Board Typical Dimensions :
|Length & width||Thickness||Weight per board|
|1200 x 600 mm||22 – 120 mm||3.8 – 20.73 kg|
|1000 x 500 mm||22 – 120 mm||2.6 – 14.4 kg|
Tolerances: Length & width: +/- 3 mm (sanded: +/- 2.0 mm) Thickness: +/- 2 mm (sanded: +/- 0.5 mm)
Special sizes are made to order and sanding can be done upon request.
Capacity per pallet: Appr. 2. 5 m3
Protection: 3 layer corrugated cardboard with 2 layers of 100 μ polyethylene stretch-film cover with multiple-layer protection of top and bottom layers
Export pallet: 1150 x 960 x 15 cm 4-way entry free fumigation plywood pallets.
Loading capacity: 20 GP container : 11 pallets, 40 HQ : 20 pallets.
Major Applications of Calcium Silicate Insulation Board
|Power Plants||:||Boilers, Steam Pipelines, Exhaust Ducts of Gas Based Plants, Turbines, Fuel Oil Lines & Chimney.|
|Fertilizer, Refinery & Petrochemical Industry||:||Reformer, Gas Cracker, Heater, Ducts, Boiler, Steam Pipelines & Process Pipelines.|
|Iron & Steel Industry||:||Blast Furnace Shaft, Stoves & Bustle Pipe, Soaking Pits, Reheat and Annealing Furnaces, Waste Heat Boiler, Roof Top & Regenerator Shields of Coke Oven Batteries & Lime Kiln, Hot-Air & Flue Gas Ducts.|
|Sponge Iron||:||Gas Based Reformer, Desulphuriser Vessel, Hot-Air & Flue Gas Ducts & Waste Heat Recovery System.|
|Cement Industry||:||Preheater Cyclones, Precalcinator, Kiln Riser Duct, Firing hood, Grate-Cooler, Tertiary Air-Duct, Flue-Gas Ducts & E.S.P|
|Aluminum Industry||:||Reduction Cells (Pots), Soaking Pits, Homogenizing and Holding Furnaces/Alumina Calciner.|
|Furnaces||:||Heat Treatment & Reheating.|
|Ceramic & Glassware||:||Tunnel Kiln, Glass Melting Furnaces, Regenerator & Annealing Lehrs.|
|Sugar||:||Boiler, Steam Pipelines & Process & Pipelines.|