QINGDAO LAURENT NEW MATERIALS CO.,LTD
QINGDAO LAURENT NEW MATERIALS CO.,LTD The Professional manufacturer of refractory and insulation materials in China.
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Laurel ceramic fiber paper, is a lightweight refractory material processed from a blend of high purity alumina-silica fibers into a highly flexible, uniform sheet.
Our high-quality ceramic fiber paper roll is a lightweight, flexible, and highly efficient thermal insulation material designed for use in kilns, furnaces, and other high-temperature environments. Manufactured from premium ceramic fibers using advanced forming technology, this ceramic insulation paper features low thermal conductivity, excellent heat resistance, and superior mechanical strength.
With a thickness range from 1 mm to 10 mm, our ceramic fiber paper roll provides excellent thermal insulation performance up to 1260°C (2300°F). It contains minimal organic binders, which burn off cleanly during use, ensuring no odor or smoke.
| Grade | Standard | High Pure | High Aluminium | Zirconium | |
| Max. Temperature (C) | 1050 | 1150 | 1260 | 1430 | |
| Shrinkage on Heating (%) | 800C×24h≤-3 | 1000C×24h≤-3 | 1280C×24h≤-3 | 1400C×24h≤-3 | |
| Organic Content (%) | ≤5 | ≤5 | ≤5 | ≤5 | |
| Thermal conductivity by mean temp. (W/m.k.) (250kg/m3) | 200℃ | 0.055~0.065
| 0.060~0.070 | ||
| 400℃ | 0.110~0.120 | 0.105~0.125 | |||
| 600℃
| 0.160~0.170 | 0.170~0.180 | |||
| Chemical Composition(%) | 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 + KO2 | ≤0.5 | ≤0.3 | ≤0.3 | ≤0.2 | |
| Density (kg/m3) | 170~230 | ||||
1.Easy to cut, wrap or form
2.Low thermal conductivity
3.Thermal shock resistant
4.Low heat storage
For more information or to get the latest ceramic fiber paper price, please contact our sales team.
1. Competitive Price. Make the products competitive in your market.
2. Abundant Experience. Prevent cracks and twist in bricks.
3. Different Moulds. Save mould fees for you.
4. Lower ferric Oxide,porosity,higher refractoriness,density,higher CCS and exact tolerance.
5. Strict Quality Control. Meet clients' quality requirement.
6. Safty packing,prompt delivery time,and excellent after-sales services.
7. Large stocks. Guarantee prompt delivery.
8. Professional Packing. Avoid damage and secure the goods in transportation.
This product is ideal for applications such as back-up insulation for firebrick and refractory linings, heat shielding, gasket making, and as a separator in high-temperature processes. It is easy to cut, wrap, or shape, allowing for fast and efficient installation.
Looking for a competitive ceramic fiber paper price? We offer various grades and sizes to meet your specific insulation needs while ensuring cost-effectiveness. Whether you need a standard ceramic insulation paper or a customized ceramic fiber paper roll, we provide reliable solutions with consistent quality and prompt delivery.