Ceramic Fiber Chopped Strands
Product Description:
Temp Grade: 1050°C,1260°C,1400°C, 1430°C
Type: Blown, Spun
Size: 30-200mesh
Specification: 20kg/bag
Customized specification is acceptable.
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product details
• DESCRIPTION
Ceramic fiber chopped strands, also known as chopped ceramic fiber or ceramic chopped fiber, are short fiber materials produced by mechanically cutting ceramic fiber blanket or ceramic fiber bulk into specific lengths. As an important secondary-processing raw material in the ceramic fiber system, chopped ceramic fiber bulk is widely used in refractory materials, sealing products, coatings, and composite materials.
Depending on the application, chopped strands can be supplied in different fiber lengths and forms to meet specific processing and reinforcement requirements. Ceramic chopped fiber bulk can also be used as a reinforcing additive to improve the strength, thermal resistance, and structural stability of refractory and composite products.
Mindelun supplies Spun & Chopped Ceramic Fiber Bulk and customized Ceramic fiber chopped strands for industrial applications, supporting customers with suitable fiber specifications and reliable supply as a professional ceramic fiber supplier.
• PROPERTIES
Ø Light weight, high strength.
Ø High oxidation resistance.
Ø Low thermal conductivity.
Ø Good softness.
Ø Good corrosion resistance.
Ø Good Reinforcement Performance and Sound Absorption Performance.
• APPLICATION
Ø Flexible thermal insulation materials for high temperature pipes of industrial furnaces, boiler linings and backing.
Ø Refractory castables and gunning materials.
Ø High-temperature insulation coatings.
Ø Expansion joints and sealing materials.
Ø Fireproof boards and composite panels.
Ø Automotive and industrial heat shielding.
• SELECT DEPENDS ON USAGE
ØFor coatings or catalysts:
Choose length < 1 mm with good dispersion
ØFor composite reinforcement:
Choose length > 3 mm with low shot content
ØFor further processing (blankets, paper):
Choose 6–12 mm fibers with suitable temperature ratings
• SPECIFICATION
| 1 | Item | Unit | Test Result | Test Result | Test Result | Test Result | Test Result |
| 2 | Grade | / | Common/COM | Standard/ST | High purity/HP | High alumina/HA | Zirconia-alumina/ZA |
| 3 | Specification temp | (℃) | 1050 | 1260 | 1260 | 1360 | 1360 |
| 4 | Working temperature | (℃) | 800 | 1050 | 1100 | 1150 | 1200 |
| 5 | Color | / | White | Pure White | Pure White | Pure White | Pure White |
| 6 | Fiber length | (mm) | min 0.07 | min 0.07 | min 0.07 | min 0.07 | min 0.07 |
| 7 | Al₂O₃ | (%) | ≧40 | ≧42 | ≧47 | ≧45 | ≧45 |
| 8 | Al₂O₃+SiO₂ | (%) | 96 | 97 | 99 | 99 | – |
| 9 | Al₂O₃+SiO₂+ZrO₂ | (%) | – | – | – | – | 99 |
| 10 | ZrO₂ | (%) | – | – | – | – | 5–7 |
| 11 | Fe₂O₃ | (%) | ＜1.2 | ＜1.0 | ＜0.2 | ＜0.2 | ＜0.2 |
| 12 | Na2O+K2O | (%) | ＜0.5 | ＜0.5 | ＜0.2 | ＜0.2 | ＜0.2 |
| 13 | Pacakge | (/) | 20kg/bag | ||||
Professional Insulation Materials Manufacturer in China
Mindelun supplies a comprehensive range of ceramic fiber, mineral wool, calcium silicate, silica fiber and advanced insulation materials for industrial applications. From standard products to customized insulation solutions, we help customers improve thermal efficiency, equipment protection and operating performance.
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We are a professional and formal manufacturer of high temperature insulation materials. We mainly produce and sell products under our own brand with self-operated production and direct sales, without any middlemen trading links.
The core founding team has more than 14 years of in-depth experience in the insulation materials. Mindelun production team and cooperative manufacturing bases possess over 10 years of standardized mass production experience, with mature technology and stable production capacity.
Our product portfolio covers full-range general ceramic fiber insulation series and meet the needs of industrial furance heat saving needs. We also support personalized product customization like calcium silicate products, silica glass fiber products and minel wool insulation series according to clients’ market and end-user requirements.
We provide one-stop OEM/ODM customized manufacturing services for industrial insulation materials and building insulation materials. With extensive expertise in material selection, application-based quantity calculation, and custom-shaped component fabrication, our team delivers tailored solutions based on specific project requirements. From technical solution design, sample development, and mold opening to precision processing and mass production, Mindelun provides reliable full-process support for customized insulation solutions.
Full-range customization is fully supported. We can customize product size, package style, logo, providing one-stop solutions covering design, production and packaging.
Mindelun offers flexible order quantities, including sample orders, small retail orders, air shipments, 20GP, and 40HQ containers. One container can be mixed with at least 10 different products, helping wholesalers, retailers, distributors, and project customers reduce procurement costs through one-stop sourcing.
As a professional insulation materials supplier and wholesaler, Mindelun also provides flexible product specifications and quantities based on specific project requirements.