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INSELOC 61 SR

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Availability: In stock

Characteristics:


- Low cement refractory castable, based in high quality andalusite.


Application:


- Lining of foundry ladles.


- Covers of coreless induction and channel furnaces. 


- Safety lining in steelworks tundishes. Lintels, frames, bottom, floors, and roofs of heat treatment furnaces.


- Roofs on aluminium holding furnaces.

INSELOC 61 SR

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Insertec Technical Data Sheet

Caracteristicas Low cement refractory castable, based on high quality bauxite and andalusite.
Application Specific for the ALUMINIUM INDUSTRY. Product specially designed for the lining of holding and melting furnace vessels in contact with molten aluminium, transfer and transport ladles and, generally, any other element where low wettability by molten alumin
Temperature 1650ºC
Grain Size Distribution 0-6 mm
Tipo de Ligante Modified Hydraulic.
Chemical Analysis Al2O3 - 59,3%, SiO2 - 34,1%; Fe2O3 - 1,5%
Density 2.500 kg/m3
Installation Cast-vibration with needle vibrators. Do not prepare more material than the amount to be installed within 20 minutes.
Storage In a dry place, 12 months.
Packing In 25 kg. paper sacks, over shrunk - wrapped pallet.
Drying and Heating Follow specific instructions for each particular case. As a general rule: Hold for 24 hours before removing mould. Dry at 100-150 ºC for 12 - 36 hours. Heat up at a rate of 30 ºC/h. up to 450 ºC. Hold for 12 hours. Heat up to 600ºC at a rate of 30ºC/h an
Water Required Casting and Vibrating 5 – 7 % (depending on mixing conditions: outside temperature, mixer type, etc).