Contact Us
- Zibo, Shandong, China
- suntherm@suindustry.com
- +86-533-6286577

Luyangwool Rcf Ceramic Wool Alumina Silicate Ceramic Fiber Bulk 1260c-1600c
SUNTHERM Ceramic Fiber Bulk Feature:
Low heat strong capacity
Low thermal conductivity
Excellent sound-absorbing properties.
Description
Our company takes the market as the guidance, our business is booming, our Rigid ceramic fiber board with AL foil, Thermal Insulation Ceramic Fiber Blanket, Vacuum formed ceramic fiber for boiler regardless of variety or quality are worthy of the top of the industry. We always believe that as long as we adhere to the scientific outlook on development, always aim at adapting to and satisfying market demands, and constantly improve our comprehensive competitiveness, we will definitely achieve new development and create outstanding performance. Our employees are good at spontaneous thinking and autonomous action, and we motivate every employee to think positively to achieve self-worth. Years of development have laid a good foundation for our development and accumulated rich experience in production management. The company is based on quality assurance, standardized management, professional services, stable benefits, and strives to provide users with high-quality products and thoughtful after-sales service.
Product Introduction
SUNTHERM Ceramic Fiber Bulk is made of composite materials ofKaolin and other ores, which are meltdown in resistance furnace and processed by blowing or swinging technology.
Ceramic fiber spun cotton serves as the foundation for fiber products such as blanket, board, paper and other vacuum-formed products. Ceramic fiber bulk products are available in a variety of chemistries and diameters which can offer a wide variety of applications.
Product Parameter
Item | STD | HP | HA | ZA | HTZ | ||
Classification Temp (℃) | 1260 | 1260 | 1360 | 1360 | 1430 | ||
Working Temp (℃) | ≤1050 | ≤1100 | ≤1200 | ≤1200 | ≤1350 | ||
Color | Pure White | Pure White | Pure White | Pure White | Pure White | ||
Thermal Conductivity | 400C | 0.095 | 0.095 | 0.114 | 0.114 | 0.122 | |
500C | 0.123 | 0.123 | 0.135 | 0.135 | 0.153 | ||
600C | 0.158 | 0.158 | 0.191 | 0.191 | 0.184 | ||
Permanent Linear change (%) | 1000℃X24h≤ -3 | 1100℃X24h≤ -3 | 1200℃X24h≤ -3 | 1350℃X24h≤ -3 | |||
Chemical | AL2O3 | 45-46 | 47-49 | 52-55 | 45-46 | 39-40 | |
AL2O3+SIO2 | 97 | 99 | 99 | - | - | ||
AL2O3+SIO2+ZrO2 | - | - | - | 99 | 99 | ||
ZrO2 | - | - | - | 5-7 | 15-17 | ||
Fe2O3 | ≤1.0 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ||
Na2O+K2O | ≤0.5 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ||
Package | Plastic weaving bag and cartons | ||||||
Certificate | CE,ISO9001-2008; ISO14001-2004,SGS, ROHS,SASO, REACH | ||||||
Product Application
Ceramic fibre spun cotton can be used in furnace door linings and seals, packing expansion joints and furnace hot face repairs. In addition, raw material for fiber spraying and daub material and reheating furnace and ladle covers are also applicable.
Product Feature
● Low heat strong capacity, Low thermal conductivity
● Excellent sound-absorbing properties
● High-temperature stability
● Good tensile strength
● Corrosion resistance
● Excellent chemical stability
Product Process
SUNTHERM Ceramic Fiber Bulk is manufactured from alumina-silica materials through spinning operation or blowing operation. These fibers can be further modified by chopping.
Our Service
● SUNTHERM is a professional manufacture and exporter of the heat insulation material.
● Senior R&D team and quality managers guarantee the product quality.
● Large-scale production lines ensure the fast delivery time
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| Manufacturer | Professional Team | New Design Concept | Competitive Price | Lifelong Service |
Customer Photos
We participate in more than 20 exhibitions at home and abroad among these years. SUNTHERM has developing, improving, and finishing high temperature furnaces and refractory product for almost 10 years. We have the drive, knowledge and ability to meet our customer's specific and demanding needs for their everyday usage.

We are an expert of furnace insulation construction. Our ceramic fiber blankets, ceramic fiber modules, ceramic fiber bulk and other related furnace refractory materials are exported to Europe, America Middle East , Australia and other countries and regions.
By analyzing the old process and usage of Luyangwool Rcf Ceramic Wool Alumina Silicate Ceramic Fiber Bulk 1260c-1600c, we have formulated a new process, thereby improving product quality and economic benefits. In this new era of opportunities and challenges, all our staff will continue to carry forward the enterprise spirit of honesty, innovation and striving for the first class forever. We own modern professional equipment, efficient information system, excellent design and manufacturing team.
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