Water Repellent Calcium Silicate Board 1100 C

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.

Calcium Silicate Pipe and Blocks for power plant and cement kiln

Water Proof Calcium Silicate

Water-proof-calcium-silicate -pipe

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 & widthThicknessWeight per board
1200 x 600 mm22 – 120 mm3.8 – 20.73 kg
1000 x 500 mm22 – 120 mm2.6 – 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.

Calcium Silicate Pipe Sections

Calcium Silicate For Ceiling

Calcium Silicate Boards for Aluminum Holding Furnace