Contact Us
- No.92 Jianshe West Road, Zhongyuan District, Zhengzhou, Henan,China.
- albert@literefractory.com
- +8619937887923

Ceramic Fiber High Temperature Insulation Twisted Round Square Sealing Rope with Low Price
1.High quality ceramic fiber
2.High strength and temperature resistant
3.Excellent insulation and non combustion
4.Low density
5.Low coefficient of thermal conductivity
Description
We believe in the management rule that first-class Industrial Furnace, Refractory Ramming Mass, Corundum Mullite Brick come from endless innovation, and constantly develop and improve the technical innovation ability of the enterprise. We adhere to the concept of innovative development and are committed to the development of new products and the optimization of old products. On the basis of giving full play to the individual talents of employees, it emphasizes communication and collaboration, advocates personal wisdom to serve the collective goals, and partial development obeys the overall plan. We will continue to expand our services based on the needs of our clients and enhance our services according to the changes in market demand.
| 1. Ceramic fiber rope Description |
Ceramic fiber rope includes square braided rope, round braided rope, and twisted rope. They are made from high-quality ceramic fiber material. The rope is reinforced with fiberglass filament or stainless steel wire. Fiberglass filament reinforced rope can work at a temperature below 650C with electric insulating property, while stainless steel wire can work at a temperature of 1100C with higher strength.
Ceramic fiber rope | |
Classification | 1.Ceramic fiber round rope 5-100mm 2.Ceramic fiber square rope 5*5-80*80mm 3.Ceramic fiber twisted rope 10-80mm |
Reinforcement | 1.Glass filament |
Al2O3 | ≥45% |
SiO2 | ≥46% |
Fiber diameter (microns) | 2-5 |
Ignition loss(%) | 18 ± 3 |
Continuous Working Temperature (℃) | 1.650(Glass filament) |
Thermal Shrinkage(%) | <4%(1150℃9hours) |
Thermal conductivity(%) | <0.20 (800℃) |
Bulk density(kg/m3) | 350 - 620 |
| 2. Ceramic fiber rope Feature |
1. Excellent high-temperature stability
2. Excellent tensile strength
3. Excellent thermal electrical insulation
4. Excellent chemical stability resistance
5. Low thermal conductivity.
| 3.Ceramic fiber rope Application |
Ceramic fiber rope is widely used in welding, foundry works, Aluminum and steel mills, boiler insulation and seal, exhaust systems, shipyards, refineries, power plants, and chemical plants, etc.
1. High-temperature pipe insulation and sealing
2. Cable and wire insulation coating
3. Coke oven opening sealing
4. Pyrolyzer brick wall expansion joints
5. Electric stove and bake oven’s door sealing, boiler
6. High-temperature gas seals
7. Flexible expansion joint connection
8. Furnace curtains and heat zone separators

| 4.Packing &Shipping |
1. FEDEX/DHL/UPS/TNT for samples.
2. By Sea for batch goods.
3. Customers specifying freight forwarders or negotiable shipping methods!

Ceramic Fiber Blanket is a lightweight insulating product. It has low thermal mass which means that it does not retain heat, low thermal conductivity, and is an extremely effective insulation material. Its high thermal shock resistance makes it suitable for applications where traditional refractories cannot be used.
Grade | Common | Standard | High Pure | High Alumina | Zirconium | |
Max. Temperature (°C) | 1100 | 1260 | 1260 | 1360 | 1450 | |
Working Temperature (°C) | < 1000 | 1150 | 1180 | 1260 | 1350 | |
Color | Pure White | Pure white | Pure white | Pure white | Pure white | |
Density (kg/ m3) | 96/128/160 | 96/128/160 | 96/128/160 | 128/160 | 128/160 | |
Shrinkage on heating (%) (24 hours, density as 128/m3) | -4(1000°C) | -3(1000°C) | -3(1100°C) | -3(1250°C) | -3(1350°C) | |
Thermal conductivity by mean temp. (w/m.k)(density as 128kg/m3) | 0.09(400°C) 0.16(800°C) | 0.09(400°C) 0.16(800°C) | 0.09(400°C) 0.16(800°C) 0.20(1000°C) | 0.12(600°C) 0.20(1000°C) | 0.16(800°C) 0.20(1000°C) | |
Tensile strength (MPa) (density as 128kg/m3) | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | |
Chemical composition(%) | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AL2O3+SiO2 | 96 | 97 | 99 | 99 | - | |
AL2O3+SiO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Size (mm) | 15000×610/ 1220×10 14400×610/ 1220×12.5 7200 ×610/ 1220×20 7200×610/ 1220×25 5000 ×610/ 1220×30 4500 ×610/ 1220×403 600 ×610/ 1220×50 | |||||
Our Ceramic Fiber High Temperature Insulation Twisted Round Square Sealing Rope with Low Price have a complete range of products, reasonable prices, strong strength, trustworthiness, abiding by contracts, and guarantee product quality. We advocate sustainable development and are committed to becoming a corporate citizen who protects the environment, benefits society and plays a global role. We should innovate the service mode, optimize the service process, improve the service environment and pay attention to the service effect.
Hot Tags: ceramic fiber ropes, China ceramic fiber ropes suppliers, manufacturers, factory, small gold smelting furnace, ferro alloy furnace, high temperature fire cement, refractory grout, fire kiln bricks, castable high temp fire brick
You Might Also Like







