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

Refractory Ceramic Fibres Ceramic Insulation Ceramic Fiber 1260 Ceramic Fibre Bulk
SUNTHERM Ceramic Fiber Bulk Feature:
Low heat strong capacity
Low thermal conductivity
Excellent sound-absorbing properties.
Description
With stable quality, rapid delivery and competitive price, we are determined to become a first-class Bio Soluble Fiber Textile, High Pure Ceramic Fibre Paper, Bio Soluble Fiber Module supplier. We pay close attention to quality management and internal management, so product quality and economic benefits continue to improve, and the product pass rate always maintains 100%. Our high-quality after-sales service has won the favor of users. We are responsible for our customers, caring for our employees, rewarding our shareholders and contributing to society.
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.
We hope to be trusted by all circles with a precise working style and well knitted excellent staff making top-class quality Refractory Ceramic Fibres Ceramic Insulation Ceramic Fiber 1260 Ceramic Fibre Bulk and a circumspect after-selling service. For a long time, we have established a good company reputation and brand image in the industry in line with the down-to-earth business style and the business philosophy of honesty and pragmatism. Improving product quality, improving service quality, and satisfying customers are our goals!
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