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Insulating Castable Refractories

insulating castable refractories

Riverside Refractories, Inc. manufacturers and supplies a variety of insulating castables including lightweight, high strength, pumpable, and high temperature insulating castables. Insulating castable refractory materials are primarily used for energy saving due to their low heat conductivity. Areas that require high temperature insultation, insulating castable refractories distribute the heat evenly and reduce energy consumption. Our products can be found in many industrial and energy applications including boilers, furnaces, and precast burner bricks.


Please consult our product table for the proper application.

Product Name

Service Temperature Farenheit

Density @ 1500° F

Al2O3

SiO2

Fe2O3

CCS @ 1500° F

PLC @ 1500° F

More Information

ALALITE 2255 2200 55.3 38.07 41.89 1.43 516 -0.11 PDS
SDS
ALALITE 2460 2400 58.7 39.93 40.83 1.40 607 -0.09 PDS
SDS
ALALITE 2675 2600 73.9 57.95 31.44 0.56 717 -0.13 PDS
SDS
ALALITE 2265 HS 2200 64.0 40.33 37.11 1.65 938 -0.43 PDS
SDS
ALALITE 2460 HS 2400 63.0 41.91 36.59 1.64 723 -0.12 PDS
SDS
ALALITE 2685 HS 2600 85.8 58.66 27.21 0.56 1561 -0.32 PDS
SDS
ALALITE 2890 2800 88.0 65.70 29.20 0.40 1050 -0.38 PDS
SDS
ALALITE 2260 PUMP 2200 61.1 38.07 41.89 1.43 474 -0.38 PDS
SDS
ALALITE 2460 PUMP 2400 62.2 39.93 40.83 1.40 549 -0.44 PDS
SDS
ALALITE 2675 PUMP 2600 75.0 57.95 31.44 0.56 547 -0.14 PDS
SDS
ALALITE 2265 HS-PUMP 2200 65.1 40.33 37.11 1.65 707 -0.41 PDS
SDS
ALALITE 2460 HS-PUMP 2400 63.1 41.91 36.59 1.64 654 -0.40 PDS
SDS
ALALITE 2680 HS-PUMP 2600 82.0 58.66 27.21 0.56 1119 -0.32 PDS
SDS

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