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Plibrico Debuts Plicast LWI 24 HS and Plicast Al-Tuff LWI 24 HS

Refractory Material for Boilers, Furnaces, and Incinerators

The Plibrico Company introduces its newest insulating castable refractories with Plicast® LWI® 24 HS and its aluminum resistant version Plicast® Al-Tuff® LWI® 24 HS. Both, are the safe choice for lightweight refractory linings inside high-temperature incinerators, boilers and furnaces. Used in thermal environments of up to 2400°F, these materials have low shrinkage and a low thermal conductivity rating. Perfect for refractory back-up linings and producing lightweight precast shapes in applications where weight is a factor.

Plibrico’s Plicast LWI 24 HS and its Al-Tuff aluminum resistant version, possess exceptionally high strength in conjunction with low density. When compared to traditional lightweight refractories, these materials offer an impressive 200% more in cold crushing strength (CCS). The castables increased strength does not affect its density, which is maintained at a noteworthy 80 pounds per cubic foot (pcf). The high strength exhibited in these materials help maximize the life of heating equipment and maintain the integrity of any precast shape.

Another value-adding advantage is the materials low shrinkage, contracting very little during high temperature use. By doing so, it prevents the formation of cracks and loss of strength typical with cartable refractories of lessor quality. Cracking can result in a loss of boiler efficiency, and the creation of hot spots on the casing or outer shell of a furnace, boiler or incinerator – all of which require costly repairs.

The Plibrico Company recommends these lightweight refractory materials for the aluminum, steel, petrochemical, incineration, and boiler industries for applications that include: precast shapes, linings in reheat furnace floors, annealing furnace cartops, fired oil heater stacks, carbon monoxide boiler duct linings, olefins cracking furnace stacks, over-the-road aluminum ladles, and backup linings in aluminum furnaces.

With the introduction of Plicast LWI 24 HS and Plicast Al-Tuff LWI 24 HS; boiler, furnace, and incinerator users now have access to a superior insulating refractory material that is lightweight, and offers exceptionally high strength with a low density. This terrific combination provides users with a refractory material that maintains integrity and maximize the life of heating equipment.

For more information please contact Plibrico at 312-337-9000, or contact@plibrico-company.websitepro.hosting
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  • Al-Tuff Series

    Conventional Aluminum Contact Castable Refractories

    Plicast Al-Tuff 27CPlicast Al-Tuff 27C P
    Plicast Al-Tuff 36Plicast Al-Tuff 40
    Plicast Al-Tuff C/G 25 

    Insulating Aluminum Contact Castable Refractories

    Plicast Al-Tuff LWI 20Plicast Al-Tuff LWI 24
    Plicast Al-Tuff LWI 28 

    Low Cement Aluminum Contact Castable Refractories

    Plicast Al-Tuff 65C KKPlicast Al-Tuff 80 C KK
    Plicast Al-Tuff 93 KKPlicast Al-Tuff 3100 KK
    Plicast Al-Tuff 3100 Special KKPlicast Al-Tuff TSR Plus KK
    Plicast Al-Tuff Y69B KK 

    Self Flow and Shotcrete Aluminum Contact Refractories

    PliFlow Al-Tuff 3100 Special KKPli-Shot Al-Tuff 3100 Special KK
    Pli-Shot Al-Tuff 3100 KK 

    Aluminum Contact Dense Gun Mixes

    Pligun Al-Tuff 3100 Special 

    Aluminum Contact Insulating Gun Mixes

    Pligun Al-Tuff LWI 24 
  • Plibrico® Plastic Refractories

    Clay/Air Bond

    Product Name%Al2O3Service LimitSDS
    Plibrico®Super F AB58%2900F / 1590CSDS
    Plibrico®60 AB58%3100F / 1705CSDS
    Plibrico®80 AB78%3200F / 1760CSDS
    Plibrico®90 AB90%3400F / 1871CSDS

    Phosphate Bond

    Product Name%Al2O3Service LimitSDS
    Plibrico®55 S54%3000F / 1648CSDS
    Plibrico®68 S68%3100F / 1705CSDS
    Plibrico®68 SA68%3100F / 1705CSDS
    Plibrico®85 S Special83%3300F / 1815CSDS
    Plibrico®90 S90%3400F / 1870CSDS
    Plibrico®SiC 80(80% SiC)2700F / 1480CSDS

    (fine grain – soft)

    Product Name%Al2O3Service LimitSDS
    Plibrico®SR 6868%3100F / 1705CSDS
    Plibrico®SR 8583%3300F / 1815CSDS
    Plibrico®SR 9088%3400F / 1870CSDS

    Plibrico HyRATE® Plastic Refractories – Gunning Grade

    Clay/Air Bond

    Product Name%Al2O3Service LimitSDS
    Plibrico HyRATE®Super F AB43%2900F / 1595CSDS
    Plibrico HyRATE®60 AB60%3100F / 1705CSDS
    Plibrico HyRATE®80 AB78%3200F / 1760CSDS

    Phosphate Bond

    Product Name%Al2O3Service LimitSDS
    Plibrico HyRATE®68 S68%3100F / 1705CSDS
    Plibrico HyRATE®85 S Special84%3300F / 1815CSDS