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Brand Name : Laurel
Model Number : Laurel-02-04
Certification : ISO9001
Place of Origin : Zibo, China
MOQ : 1 pcs
Price : USD 10-30 /pcs
Payment Terms : T/T;L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 100 ton/month
Delivery Time : 10~15 days
Packaging Details : Carton box or pallets
Product name : refractory ceramic fiber paper
Shape : Roll
Feature : Heat insulation
Usage : linings, furnaces and kilns etc
Temperature Range : 1260℃ to 1430℃
Color : Pure white
Length : 1/2/3/4/5/6 Meter
Density : 200 kg/m3
Certificate : CE
Raw material : Quartz sand ,aluminium oxide
Feature 1 : Good insulation performance
Feature 2 : Low thermal conductivity
Application : Refractory insulation
Fiber diameter : 3-5 um

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.



| 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


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.
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High Temperature insulation refractory aluminium zirconium 1260C Ceramic Fiber Paper For Rotary Kilns Insulation Images |