Low Cement Castable Refractory for High-Temperature Industrial Linings

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Insulation and Refractory Materials

low cement castable refractory
low cement castable refractory material
low cement castable manufacturers
low cement castable manufacturers
low cement castable refractory
low cement castable refractory material
low cement castable manufacturers
low cement castable manufacturers
Low Cement Castable Refractory

Laurel’s low cement castable refractory materials are developed to deliver improved thermal performance, mechanical strength, and reduced porosity in high-temperature operations. As experienced low cement castable manufacturers, we formulate these materials with a significantly lower calcium oxide content compared to conventional castables, resulting in enhanced durability and resistance to thermal shock.

This advanced low cement castable refractory material is ideal for industrial linings exposed to cyclic heating, abrasion, and corrosive conditions. It offers longer service life and better mechanical integrity, making it a preferred option for steel plants, kilns, boilers, and petrochemical facilities.


Product Details

Applications

Furnace linings and burner blocks

Cement rotary kilns and preheaters

Ladle and tundish repair

Power plant boilers and ash hoppers

Chemical reactors and waste incinerators

Laurel’s low cement castable refractory materials offer a smart balance of thermal performance, installation efficiency, and service longevity. Whether for new construction or maintenance, these products ensure consistent protection in high-demand industrial environments.



Table parameters

ItemLALC75LALC80LALC85LALC95
Service Temp ºC1650170017501780
Bulk Density (g/cm3)
(Dried at 110ºC)
2.552.62.73.0
CCS   110ºC
(Mpa) 1100ºC
1500 ºC
65
75
80
70
80
85
80
90
100
90
95
110
MOR  110ºC
(Mpa) 1100ºC
1500ºC
9
10
11
10
11
12
11
12
13
13
14
15
Max Grain Size (mm)6666
Chemical Analysis(%)
Al2O3
CaO
Fe2O3

75
2-3
2.4

80
2-3
2.0

85
2-3
1.8

95
2-3
1.5
Application Guidelines
Mixer
Placement
Water/Mixer TempºC
Mixing  Time(Min):Dry/Wet

P
V/T
20±5
2/5

P
V/T
20±5
2/5

P
V/T
20±5
2/5

P
V/T
20±5
2/5
Water % (Typical)7-97-96-86-7


Features

Features

Reduced Calcium Content for Enhanced Durability

By minimizing the cement content, our low cement castable refractory ensures higher strength, better slag resistance, and a lower risk of cracking under thermal stress.

Superior Mechanical Strength and Abrasion Resistance

The optimized formulation of this low cement castable refractory material results in excellent compressive strength and wear resistance, even under harsh service conditions.

Broad Industry Applications

As one of the experienced low cement castable manufacturers, Laurel offers castables tailored for furnaces, rotary kilns, incinerators, ladles, and other high-heat systems requiring shape stability and corrosion resistance.


Inquiry Now

contact us

Your satisfaction is our top priority. Whether you have questions, need support, or want to share feedback, our dedicated team is ready to assist you every step of the way.

+86-15264257623

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info@laurelrefractory.com

+86-532-80829560