1430°C Ceramic Fiber Vacuum-Formed Parts
1430°C ceramic fiber vacuum-formed parts are manufactured from high-quality ceramic fiber cotton as the primary raw material through a vacuum forming process. They offer excellent heat resistance, thermal insulation, and heat preservation properties.
Their shapes and sizes can be designed and processed according to specific application requirements, and customized special shapes can be produced to meet complex insulation and thermal management needs under various working conditions.
1. Product Introduction
SUNTHERM can manufacture 1430°C ceramic fiber vacuum-formed shapes in various sizes and configurations according to customer requirements, including rectangular, round, tubular, conical, semi-circular, dome-shaped, and square forms.
Typical applications include cast covers, sealing gaskets for housings and nozzles in non-ferrous metallurgy, and vacuum-formed burner blocks and fire ports for petrochemical industries.
These ceramic fiber shapes exhibit low shrinkage within the working temperature range, maintaining excellent thermal insulation, low weight, and strong resistance to thermal shock.
Unfired materials are easy to cut or machine. During use, ceramic fiber shapes demonstrate excellent resistance to abrasion and cracking and are not easily eroded by most molten metals.
If required, the products can be hardened to improve surface strength and durability.
2. Product Features
- Low thermal conductivity
- Excellent thermal shock resistance
- Excellent resistance to air flow erosion
- Outstanding thermal stability
- Low heat capacity
- Customizable shapes and dimensions
3. Applications
- Melting furnaces for non-ferrous metals, tank linings, and casting covers
- Holding and dosing furnaces in aluminum production
- Thermal radiation insulation for residential and industrial heating equipment
- Observation ports and thermocouple holes in industrial furnaces
- Industrial furnace doors
- Sealing gaskets for electromechanical equipment
4. Product Certifications

5. FAQ
Q1: Are you a manufacturer or a trading company?
A1: We are a manufacturer established in 1993, located in Shandong Province, China.
Q2: Can you provide free samples?
A2: Yes, free samples are available.
Q3: What is your minimum order quantity?
A3: We do not have a strict MOQ. Orders of various quantities are acceptable, and pricing depends on the order volume.









