Audited Supplier
Ceramic Fiber Paper is manufactured by blending high pure alumina silicate fiber, binders, and additives. A specialized paper-making process is used to form uniform, lightweight, flexible paper.By blending different fibers, binders, and additives while varying the manufacturing process, we produce a variety of paper products for a wide range of applications.
1.Excellent thermal insulating performance
2.Thin, flexible high-temperature insulation
3.Immune to thermal shock
4.Excellent tensile strength
5. Low thermal conductivity
6.Non-wetting to molten aluminium
7.High-temperature stability
8.Easy to wrap, shape, or cut for high-temperature gasket
Typical Applications
1.Used for aerogel substrates in new energy batteries
2.Refractory back-up in various industrial applications
3.Glassware separators and Glass tank refractory back-up
4.Non-Ferrous ingot mould liners
5.Aluminium transfer system backup insulation
6.Parting medium in induction furnaces
7.Automotive heat shields and muffler insulation
8.Insulation of various consumer goods like ovens,stoves, boilers, electric heaters
9.Various molten metal handling applications in steel includes
10. Investment casting mould wrapping
11. Ladle Shroud and nozzle wrapping
12. Ladle back-up
13.Gasket
| Product Class | STD Paper | BIO Paper | ZrO2 Paper | |
| Classification Temperature(ºC) | 1260 | 1260 | 1430 | |
| Continuous Use Temperature, °C | 1000 | 1000 | 1350 | |
| Colour | White | White | White | |
| Density, kg/m3 | 170-240 | 170-240 | 170-240 | |
| Melting point (minimum),°C | 1760 | 1760 | 1760 | |
| Tensile Strength (MPa) | ≥0.65 | ≥0.65 | ≥0.65 | |
| Loss of Ignition (%) | ≤10 | ≤10 | ≤10 | |
| Shrinkage (24 hours at 1000°C) | ≤3 | ≤3 | ≤2 | |
| Thermal Conductivity (W/m·K) | 0.06(200°C) | 0.06(200°C) | 0.06(200°C) | |
| 0.09(400°C) | 0.09(400°C) | 0.08(400°C) | ||
| 0.13(600°C) | 0.13(600°C) | 0.12(600°C) | ||
| 0.20(800°C) | 0.20(800°C) | 0.15(800°C) | ||
| Chemical Composition (%) | AI2O3 | 42-47 | - | 39-40 |
| SiO2 | 52-57 | 62-68 | 44 | |
| Zr2O | - | - | 15-17 | |
| CaO | - | 20-32 | - | |
| MgO | - | 3-10 | - | |
Innder plastic and carton outside, one carton with one roll, pallet will be ok if needed.
Our company has professional and strict quality control for all the products. We have passed CE certificate on 2016.
And we also passed MSDS, ISO9001 quality management system certification and REACH etc.
Q1:What is your payments terms?
A1 : 30% T/T in advance, 70% balance to be against the BL copy or by LC, or other payment terms.
Q2 : What is your lead time?
A2 : It usually needs about 10- 20 days after receiving your deposit.
Q3 : How can you control your quality?A3 : For each production processing, SJOIN have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods if needed.
Q4 : Do you provide free samples?
A4 : Yes, free samples are available.
Q5 : Can we visit your company?
A5 : Yes, of course, welcome to SJOIN Company.
