耐火砂浆

Hydraulic Refractory Mortars – Specially-Engineered Blend

Hydraulic refractory mortar is a specially-engineered blend of specific cements and aggregates that gives the mortar unique heat-resistance and thermal characteristics for use in high-temperature applications. They are such as chimneys, fire pits, barbeques, and pizza ovens.

主要的 4 Features Of Refractory Mortar

• To be called a medium-duty Castable Refractory Mortar, the product must pass the ASTM C-199 (American Society for Testing and Materials) testing standards for mortar temperature limits.
• Regular mortars can generally reach temperatures up to 600°F.
• 然而, a medium-duty refractory mortar has been lab tested to resist 2,550°F for a minimum of 6 hours without melting out of the joints of a firebrick and refractory mortars assembly.
• 此外, medium-duty refractory mortars are required by most building codes for the installation of firebrick and flues in chimneys, masonry fireplaces, and similar applications.

A Leading Supplier And Manufacturer

劳雷尔集团是领先的耐火和绝缘材料供应商和制造商. Including clay refractory bricks, 高铝砖, insulation bricks, 不定形耐火材料, 陶瓷纤维制品, 硅酸钙产品, 岩棉, glass wool products.

For overseas markets, we mainly export quality refractory bricks and 陶瓷纤维绝缘 to Southeast Asian and South American markets. And it has been well received by local customers.