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Rafractory Mortar
Luyang Refractory Mortar is a new kind of paste-like bonding material which is formed particularly from specially sorted powder made from the identical raw materials and classification temperatures in accordance with the brick utilized in furnace and their refractory grades. During the process of production, it undergoes chemical reaction and stir-up with added Inorganic bonding agent and Additives.
Luyang refractory mortar can be classified into four categories according to its service temperature in normal circumstances and they must be used to support the light weight mullite brick subject to the same class.
Features:
High bonding performance to ensure bricks well structured
Excellent Sealing capability, resistance to erosion and lasting duration
High refractoriness under load and low shrinkage under high temperature
Outstanding efficiency in reducing the slag
Ensure well-sealed joints for convenient installation
Favorable consistency and bonding effectiveness
Applications:
Seal the joints among the refractory bricks constructed in a variety of industrial kilns and furnaces.
Category:
Air Setting Refractory Mortar
LYJN-23 LYJN-26 LYJN-28
Thermal-hardness Refractory Mortar
LYJN-30 LYJN-32
| Name | Grade 23 | Grade 26 | Grade 28 | Grade 30 | Grade 32 |
| | refractory morty | refractory morty | refractory morty | refractory morty | refractory morty |
| Classification Temperature( ºC ) | 1300 | 1400 | 1500 | 1550 | 1600 |
| Code | LYJN-23 | LYJN-26 | LYJN-28 | LYJN-30 | LYJN-32 |
| Intenerated Temperature under Loading( ºC) | 1300 | 1400 | 1500 | 1550 | 1600 |
| Tenacity Strength(Mpa) | 3.8 | 4.2 | 4.6 | 4.7 | 4.5 |
| Al2O3(%) | 38 | 50 | 60 | 65 | 74 |
| Fe2O3(%) | 1 | 0.9 | 0.8 | 0.7 | 0.6 |
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