Contact Us
- Zibo, Shandong, China
- suntherm@suindustry.com
- +86-533-6286577
Bio Soluble Ceramic Fiber Special Shaped Parts
Bio Soluble Ceramic Fiber Special Shaped Parts are an environmentally friendly high-temperature thermal insulation material with excellent high temperature resistance, heat insulation and thermal shock resistance. Its fiber components can be naturally dissolved in the human body and meet EU environmental protection and health safety standards. The product is light in weight and stable in structure. It can be customized into various complex shapes on demand. It is widely used in thermal insulation linings and thermal protection parts of thermal equipment such as wall-mounted boilers, electric furnaces, photovoltaic equipment, and experimental furnaces. It is an ideal choice for achieving green and efficient heat treatment.
Description
Product Description
Bio Soluble Ceramic Fiber Special Shaped Parts are made from environmentally friendly biosoluble fiber materials composed mainly of SiO₂, CaO, and MgO. These fibers are non-toxic, non-irritating to the skin and respiratory system, biodegradable, and fully compliant with EU ROHS and REACH environmental regulations.
Designed for continuous use at temperatures up to 1000°C, these components provide excellent thermal insulation performance, featuring low thermal conductivity, low heat capacity, and high energy efficiency. They help minimize heat loss and improve overall thermal system performance. The parts offer superior mechanical strength, a dense and crack-resistant surface, and do not degrade into powder, ensuring durability and long service life.
Lightweight and easy to handle, the material supports secondary processing such as drilling and cutting, making it ideal for integration into complex systems. SUNTHERM offers customized solutions tailored to specific industrial needs, including cylindrical, conical, curved, stepped, and mosaic-shaped components. These special-shaped parts are widely used in various thermal applications across industries such as metallurgy, electronics, photovoltaics, and heat treatment.
Product Features
Good resistance to wear and spalling
Low thermal conductivity
Excellent thermal shock resistance
Excellent wind erosion resistance
Low heat capacity
Various shapes
Product Applications
Nonferrous metal melting tanks, tank linings, casting covers
Liquid collecting tanks and launders for the aluminum products industry
Thermal radiation insulation for civil and industrial heating devices
Industrial furnace observation holes and thermometer temperature measuring holes
Industrial furnace doors
Mechanical and electrical equipment connection gaskets
Product Parameters
|
Item |
1260 SPECIAL SHAPED PARTS |
|
Classification Temp (℃) |
1260 |
|
Working Temp (℃) |
≤1100 |
|
Permanent Linear Shrinkage(%) |
950℃×24h≤4 |
|
Thermal Conductivity (Mean Temp 500℃)W/(m.k) |
≤0.153 |
|
Water Content(%) |
≤1 |
|
Loss on ignition(%) |
≤8 |
|
Nominal Density(kg/m³) |
220~400 |
|
SiO2 (%) |
60-68 |
|
CaO (%) |
25-35 |
|
MgO (%) |
4-7 |
|
Al2 O3 |
<1.0 |
Product Certificate

About US
SUNTHERM brings over 32 years of expertise in ceramic fiber manufacturing, with a strong focus on the customized development of complex special-shaped components. Utilizing advanced vacuum forming techniques and supported by a skilled engineering team, we deliver precision-engineered solutions tailored to meet diverse application needs. Our product lineup includes cylindrical, conical, curved, stepped, inlaid, and other intricate ceramic fiber shapes-all crafted with high dimensional accuracy and robust structural integrity.
These custom-formed components are lightweight, highly insulating, and offer excellent resistance to high temperatures and thermal shock. They are widely applied in high-demand environments such as heat treatment furnaces, casting systems, kilns, and various thermal processing equipment. Whether used as insulation linings, thermal barriers, or structural inserts, SUNTHERM's shaped ceramic fiber parts ensure superior thermal efficiency, energy savings, and long-term durability.
We offer flexible design support and accommodate both small and large batch production, helping customers enhance equipment performance while lowering energy use and maintenance costs. Backed by decades of technical know-how and a strong commitment to quality, SUNTHERM is your trusted partner for dependable, high-performance insulation solutions.


FAQ
Q1: What's the MOQ for a trial order?
A1: No limit, we can provide the best suggestions and solutions according to your situation.
Q2: Why choose us?
A2: We have been in this industry for more than 32 years, we can not only provide you with high-quality products with competitive prices, but also provide good technical services to help you solve problems.
Q3: Are you a manufacturer or a trading company?
A3: We are a manufacturer established in 1993, welcome to visit our factory.

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