Anchor-Tech Ceramic Fiber Low Zirconium Blanket

01. Anchor-Tech Ceramic Fiber Low Zirconium Blanket Product Overview

Low-zirconium ceramic fiber is a refractory fiber material that increases the temperature resistance of ceramic fiber by adding zirconium oxide. Anchor-Tech low-zirconium ceramic fiber blanket is a flexible roll product. The mass percentage of zirconium in Anchor-Tech low-zirconium ceramic fiber blanket is about 5-7%.

02. Low Zirconium Blanket Product Features

 ① The linear shrinkage of Anchor-Tech low zirconium ceramic fiber blanket within the specified heating time of 1400℃ is less than 5%.

② Anchor-Tech low-zirconium ceramic fiber blanket is made of inorganic materials aluminum silicate and zirconium oxide mixed in a certain proportion and then melted at high temperature and spun or blown and collected .

③The long-term working temperature of Anchor-Tech low-zirconium ceramic fiber blanket is 1200℃, which is the same as that of high-aluminum ceramic fiber blanket . However, high-aluminum ceramic fiber is blown, with short fiber length and lower tensile strength than spun fiber. The development of low-zirconium ceramic fiber blanket is mainly to replace lightweight fiber materials for the top of industrial kilns. The price of low-zirconium fiber blanket is between high-aluminum ceramic fiber blanket and zirconium-containing ceramic fiber blanket.

03. Application of low zirconium blanket products

* Anchor-Tech low zirconium ceramic fiber blanket is generally used for the top fire-facing surface of the refractory lining of industrial kilns with long-term working temperatures between 1150℃ and 1200℃ or as the back lining material of higher temperature kilns;

* Industrial furnace masonry expansion joint materials, furnace doors, and roof insulation seals;

* Thermal insulation materials for high temperature pipelines;

* High temperature insulation gasket with long-term working temperature below 1200℃ ;

* Low Zirconium Ceramic Fiber Module/Folding Block Processing Raw Materials.