
WHOLESALE
Ceramic fiber module
- Minimum order: 30pcs
- Al2O3: 35-75%
- Bulk density: 172 - 240 kg/m³
- Temperatures: 1050°C - 1600°C
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WHOLESALE
Ceramic fiber paper
- Minimum order: 30 rolls
- Al2O3: 38-47%
- Bulk density: 200+/-15 kg/m³
- Working temperature: 1260°С — 1450°С

WHOLESALE
Ceramic fiber blanket
- Minimum order: 50 rolls
- Al2O3: 40-55%
- Working temperature: 1000°С-1350°С
- Bulk density: 96-160 kg/m³
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WHOLESALE
Ceramic fibre cloth
- Minimum order: 30 rolls
- Working temperature: 1260°C
- Theoretical density: 500±15 kg/m³
- Sample: sample testing available
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WHOLESALE
Ceramic fiber wool
- Minimum order: 1t
- Al2O3: 39-55%
- Purging, µm: 2 - 3
- Working temperature: 1000°С — 1350°С
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WHOLESALE
Ceramic fiber board
- Minimum order: 50pcs
- Al2O3: 40-55%
- Working temperature: 1000°С — 1350°С
- Bulk density: 260 — 320 kg/m³
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WHOLESALE
Calcium Silicate Board
- Minimum order: 100pcs
- SiO2: 46% — 48%
- CaO: 39% — 41%
- Density: 270 - 300 kg/m³
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WHOLESALE
Ceramic Fiber Rope
- Minimum order: 20 rolls
- Working temperature: 1260°C
- Theoretical density: 500±30 kg/m³
- Sample: sample testing available
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WHOLESALE
Ceramic fiber textiles
- Minimum order: 30 rolls
- Al2O3: 40-55%
- Working temperature: 650°С / 1000°С
- Density:500 - 600kg/m³
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Kerui Refractory Product Certification
Kerui Refractory implements strict product quality control and quality inspection system. Kerui Refractory has many certificates such as ISO, CE and SGS etc. Our products such as refractory brick, thermal insulation material, refractory mixture for injection molding and so on meet international standards and requirements for quality, safety and performance. Kerui products are trustworthy.
- Kerui Refractory quality control

- Kerui Refractory quality assurance system
Kerui Refractory is trustworthy
Kerui has a professional team of talented workers, perfect service system, clear production process, strict quality control system. Kerui products are sold domestically and exported to Russia, Italy, France, Spain, Turkey, Bahrain, Korea and other international markets, and have won the unanimous praise of users.

PACKAGING AND SHIPMENT OF KERUI REFRACTORY
The entire delivery process is tracked and Kerui's team of experts tackle specific project challenges with the utmost professionalism.
