With their high refractoriness, strong adhesion and excellent plasticity, fireclay mortars are the right handmaiden for the construction of industrial furnaces.
Fireclay mortar, as our carefully developed high-density monolithic refractory material, is ideal for industrial kiln masonry due to its excellent refractory properties and bonding strength.
Fireramo’s fireclay mortar mortars are based on clay clinker of a specific grain size, with soft clay and highly efficient binders, carefully blended to present excellent homogeneity and stability.
Fireramo’s unique formulation allows clay mortars to maintain a high refractoriness while providing good plasticity and bonding time, which greatly facilitates construction.
High refractoriness: The refractoriness of the fireclay mortar is as high as 1580~1670ºC, which is able to withstand extreme high temperatures and ensure the long-term stable operation of the kiln.
Strong bonding strength: The binder in the product makes the clay mortar have excellent bonding strength, which can be firmly adhered to all parts of the kiln and is not easy to fall off.
Suitable bonding time: The bonding time of the fireclay mortar is just right, which not only ensures the construction efficiency but also the solid bonding effect.
Good plasticity: Fireclay mortar has good plasticity, which makes it convenient for construction workers to shape and masonry and adapt to various complex kiln structures.
Fireclay mortar is widely used in various industrial kilns built with clay bricks. Whether for roofing, building heat accumulators, or creating combustion chambers, clay mortar provides excellent refractory properties and bond strength to ensure the stability and safety of the kiln.
Fireclay mortar can also be used in the masonry of blast furnace bodies to provide strong support for the furnace. Fireclay mortar is also excellent for patching the walls of industrial kilns, extending the life of the kiln.
Fireramo Fireclay Mortar Specifications | G-NN38 | G-NN42 | G-NN45 | G-LN55 | |
Al2O3 (%) | ≥38 | ≥42 | ≥45 | ≥55 | |
Refractoriness(ºC) | ≥1630 | ≥1690 | ≥1710 | ≥1770 | |
Modulus of Rapture (Mpa) | 110ºC*24h | ≥1 | ≥1 | ≥1 | ≥1 |
–ºC*3h | 1200 | 1200 | 1200 | 1400 | |
≥3 | ≥3 | ≥3 | ≥5 | ||
Bonding Time | 1~3 |
We offer a wide range of clay mortars to meet the needs of different furnaces. From G-NN38 to G-LN55, different models with different alumina content and refractoriness can be selected according to specific application scenarios. Whether you are looking for a kiln with stringent high temperature requirements or cost control considerations, we have the right solution for you.
Choose our clay mortar to make your kiln more robust and durable, with more stable and efficient operation!
Specializing in refractory materials for over 20 years, we provide professional refractory solutions for the global high temperature industry.
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