AL-28/1800 is a cost effective, utility-grade hot face insulation for use in kilns, furnaces and other thermal process systems operating to temperatures of 1800°C (3272°F).
AL-45/1700 is a high-density alumina fiber board used to distribute the weight of loads being fired in rapid-cycle laboratory and production furnaces at temperatures to 1700°C (3092°F).
ALC is a uniformly bound low density cylindrical shaped insulation with very useful properties in industrial applications with continuous operating temperatures to 1550°C (2822°F).
ALC-AA is an Al2O3-bonded, uniformly-bound, low-density cylindrical shaped insulation with very useful properties in applications with corrosive and reducing conditions and continuous operating temperatures to 1500°C (2732°F).
ECO-20AA is an ultra-high-alumina utility-grade board that is useful in furnaces with reducing atmospheres with temperatures as high as 1600°C (2912°F) and is also useful in non-ferrous metal applications where SiO2 cannot be tolerated.
SALI is a premium-grade high-performance 1700°C insulation fabricated from high-alpha polycrystalline alumina fibers tightly bound in a mullite binder matrix.
SALI-2 is a premium-grade high-performance 1800°C insulation fabricated from high-alpha polycrystalline alumina fibers tightly bound in a mullite binder matrix.
ZIRCAR Ceramics’ Alumina Type ZAL-12 is a low-density, rigid refractory structure, composed of high-alpha polycrystalline alumina fibers and high-purity inorganic binders.
ZAL-15 is an engineered low-density structure exhibiting very good hot strength and dimensional stability in industrial applications with continuous operating temperatures to 1550°C (2822°F) – withstanding intermittent use to 1650°C (3002°F).
ZAL-15AA is an alumina-bonded, low-density structure with very good hot strength and dimensional stability in corrosive industrial applications involving continuous operating temperatures to 1500°C (2732°F) – withstanding intermittent use to 1600°C (2912°F).
ZAL-45 is a high-density board that exhibits a fine, open-pore structure resulting in a unique combination of high strength and low thermal conductivity. ZAL-45 exhibits very good dimensional stability to 1650°C (3000°F) with intermittent use to 1700°C (3192°F).
ZAL-45AA is a high-density high-strength, alumina-bonded product with superior resistance to chemical attack along with good dimensional stability in industrial applications with continuous temperatures of 1550°C (2822°F) with intermittent use to 1600°C (2912°F).
ZIRCAR Ceramics’ Alumina-Silica Insulation Type ECO-1200 is a useful utility grade of refractory ceramic fiber (RCF) insulation board suitable for use to 1260°C (2300°F).
ZIRCAR Ceramics’ Alumina-Silica Type UNIFORM A is a unique family of ceramic-fiber-based insulation with exceptional machinability and very good strength in applications with temperatures to 1260°C (2300°F).
ZIRCAR Ceramics’ Alumina-Silica Type UNIFORM C is a 1420°C (2600°F) rated, unique family of ceramic-fiber-based insulations with exceptional machinability and very good strength.
ZIRCAR Ceramics’ Alumina-Silica Type ASH is a 1260°C (2300°F) rated uniformly-bound combination of specially processed shot-free refractory ceramic fiber (RCF) and inorganic alumina binder.
ZIRCAR Ceramics’ Alumina-Silica Type ASQ-20 is a premium-grade, medium-density combination of shot -free refractory ceramic fibers (RCF) and high-purity inorganic alumina binder.
ZIRCAR Ceramics’ Alumina-Silica Insulation Type AXHTM is a strong, 1420°C (2600°F) rated, rigid refractory structure of a blend of ceramic fibers and a high-purity inorganic Colloidal (Amorphous) Silica.
ZIRCAR Ceramics’ Alumina-Silica Insulation Type AXL is a strong, 1260°C (2300°F) rated, rigid refractory structure of high-purity refractory ceramic fibers (RCF) and high-purity inorganic Colloidal (Amorphous) Silica binders.
ZIRCAR Ceramics’ Alumina-Silica Type ECO-27 is a medium-density utility grade of refractory ceramic fiber (RCF) insulation board suitable for use to 1260°C (2300°F).
ZIRCAR Ceramics’ Alumina-silica Insulation Type HASH-60 is a high-strength, uniform, rigid, refractory board composed of shot-free refractory ceramic fibers (RCF) and high-purity alumina binders.
ZIRCAR Ceramics’ Alumina-Silica Type RNKO is a high-strength combination of low-shot refractory ceramic fibers (RCF) and inorganic refractory binders with useful properties to 1260°C (2300°F).
ZIRCAR Ceramics’ RNKO-HD Alumina-Silica board is a very strong, low-density combination of 1260°C rated Al2O3-SiO2 (RCF) fibers and a stabilized inorganic amorphous SiO2 binder.
ZIRCAR Ceramics’ Alumina-Silica Type Z-500 is a uniquely high-strength rigid combination of specially processed refractory ceramic fiber (RCF), low-surface-area ceramic fillers and inorganic binders with useful properties to 1000°C (1832°F).
ZIRCAR Ceramics’ MICROSIL Microporous Insulation is an incredible insulation material exhibiting thermal conductivity an order of magnitude lower than ceramic fiber materials in numerous unique and demanding thermal management applications with temperatures as high as 950°C (1742°F).
ZIRCAR Ceramics’ Refractory Hardboard Type BM products are a range of structural insulation boards that combine calcium silicate cements with inorganic binders and reinforcing fillers.
ZIRCAR Ceramics’ Soluble-Fiber Insulation Board Type UNIFORM B1 is a rigid, medium-density utility-grade high-temperature insulation. It is a uniformly bonded combination of high-temperature “soluble” fibers and inorganic binder with useful properties to 1180°C (2156°F).
ZIRCAR Ceramics’ Soluble-Fiber Board Type Z-MAG Q is the name of a group of rigid, low-density products that combine low-shot bio-soluble Alkaline Earth Silicate (AES) fiber with an inorganic refractory binder.
