|
Ceramic Fiber Insulation Paper 1-5mm Thickness 200kg/M³ For Heat Insulation Materials
| MOQ: | 1 roll |
| Price: | Negotiable |
| Standard Packaging: | Bag Or Carton Box Or Pallet |
| Delivery Period: | 10-20days |
| Payment Method: | L/C,D/P,T/T,Western Union |
| Supply Capacity: | 10000 rolls/month |
1mm Ceramic Fiber Insulation Paper
,Heat Insulation Ceramic Fiber Insulation Paper
,5mm Ceramic Fiber Insulation Paper
Factory Supply Ceramic Fiber Insulation Paper 1-5mm Thickness 200kg/M³ For Heat Insulation Materials
Ceramic fiber paper, as a key insulation material for traditional high-temperature industries such as steel and petrochemicals, has seen its development transforming from a basic insulation material to a high-performance, composite, and environmentally friendly one under the joint promotion of upgraded demand in application fields and material technology innovations. Its strategic importance is constantly emerging in cutting-edge industries such as new energy and semiconductors.
Ceramic fiber paper is a lightweight and flexible high-temperature insulation material made of high-purity silicon dioxide-aluminum fiber. Due to its high temperature resistance and insulation properties, it is widely used in industrial high-temperature and kiln furnaces.
Technical Specifications
| Grade | Standard | High pure | High Aluminium | Zirconium |
| AL2O3 | 43 | 47 | 55 | 38 |
| SiO2 | 53 | 51 | 44 | 44 |
| Fe2O3+Ti2O3 | ≤1.2 | ≤0.3 | ≤0.3 | ≤0.2 |
| CaO+MgO | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.2 |
| NaO+K2O | ≤0.5 | ≤0.3 | ≤0.3 | ≤0.2 |
| Crganic Content (%) | 5% | ≤5% | ≤5% | ≤5% |
| Density(kg/m3) | 180-220 | 180-220 | 180-220 | 180-220 |
| Work Temperature(C) | 1050 | 1150 | 1250 | 1350 |
Why Choose Our Products?
-
Good flexibility and toughness and resistance to avulsion
-
Easy to wrap, shape or cut
- Excellent chemical satability and machining property
-
Lightweight, more easy to work
-
Excellent thermal shock resistance
-
Low thermal conductivity; Low heat storage
-
Good uniformity and smooth appearance
-
Good dielectric strength and sound insulation
-
Excellent corrosion resistance
Primary Applications
- Industrial Furnace Sealing: Provides high-temperature sealing for furnace doors and observation ports, preventing heat loss and gas leakage.
- Backup Insulation Linings: Serves as lightweight backup insulation behind refractory bricks in steel ladles and industrial kilns.
- Expansion Joint Fillers: Fills expansion joints in furnace linings to absorb thermal stress and prevent structural cracking.
- Metal Casting and Foundry: Insulates hot tops and risers while acting as a non-wetting anti-sintering agent for molten metal.
- Automotive Exhaust Systems: Insulates exhaust pipes and mufflers to reduce surface temperatures and absorb noise.
- Appliances and Electronics: Electrically insulates heating elements in ovens and protects sensitive electronic components from heat.
- Glass and Ceramic Kilns: Serves as a release material for glass fusing and protects kiln shelves from glaze drips.
- High-Temperature Filtration: Filters hot gases or molten metals and acts as a welding barrier to block sparks.
Frequently Asked Questions (FAQ)
Q1: How do I select the right insulation grade for my furnace?
A: Selection depends on the maximum operating temperature, thermal cycling frequency, and chemical atmosphere. Please provide your design specifications for a tailored recommendation.
Q2: Do these materials contain hazardous substances?
A: We offer a range of bio-soluble (low-bio-persistence) fibers that meet international health and safety standards for handling and usage.
Q3: Can you provide customized shapes?
A: Yes, we provide vacuum-formed custom shapes, blocks, and modules based on your CAD drawings to ensure a perfect fit for your equipment.
