Audited Supplier
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 make it suitable for applications where traditional refractories cannot be used. So called Refractory Ceramic Fiber is made from high purity alumino-silicate materials.
1. Excellent handling strength
2.Excellent fire protection
3. Low thermal conductivity
4.Excellent corrosion resistance
5.Low heat storage and Light weight
6.Thermal shock resistance
Typical Applications
• Power generation especially HRSG duct insulation • Pipe wrap
• Industrial and Commercial Chimney insulation • Back-up linings in kilns, boilers and furnaces
| Product Class | BIO Blanket | COM Blanket | STD Blanket | ZrAl Blanket | ZrO2 Blanket | |
| Classification Temperature(ºC) | 1260 | 1050 | 1260 | 1350 | 1430 | |
| Continuous Use Temperature, °C | 1000 | 800 | 1000 | 1200 | 1350 | |
| Colour | White | White | White | White | White | |
| Density, kg/m3 | 80, 96, 128 | 80, 96, 128 | 80, 96, 128 | 80, 96, 128 | 80, 96, 128 | |
| Melting point (minimum),°C | 1760 | 1648 | 1760 | 1760 | 1760 | |
| Tensile Strength (KPa) | ≥30 | |||||
| Shot content (Φ≥0.212mm) (%) | ≤15 | |||||
| Fiber Diameter (um) | 3--5 | |||||
| Shrinkage (24 hours ) | ≤2.5 (1000°C) | ≤2.5 (800°C) | ≤2.5 (1000°C) | ≤2.5 (1200°C) | ≤2.5 (1350°C) | |
| Thermal Conductivity (W/m·K) | 0.05(200°C) | 0.05(200°C) | 0.05(200°C) | 0.05(200°C) | 0.05(200°C) | |
| 0.08(400°C) | 0.08(400°C) | 0.08(400°C) | 0.08(400°C) | 0.08(400°C) | ||
| 0.12(600°C) | 0.12(600°C) | 0.12(600°C) | 0.12(600°C) | 0.12(600°C) | ||
| 0.18(800°C) | 0.17(800°C) | 0.17(800°C) | 0.16(800°C) | 0.15(800°C) | ||
| Chemical Composition (%) | AI2O3 | 1 | ≥40 | ≥44 | ≥52 | ≥35 |
| SiO2 | ≥62 | ≥55 | ≥53 | ≥40 | ≥49 | |
| Zr2O | - | - | - | 5-7 | ≥15 | |
| CaO | ≥20 | - | - | - | - | |
| MgO | ≥5 | - | - | - | - | |
Ceramic fiber blanket is packed with woven bags or cartons with inner plastic bags. The normal size for cartons 460*460*620mm and 1 package for 1 roll blanket. The loading quantities for 1 container are as following:
20' container 260 woven bags or 225 cartons
40'HQ 600 woven bags or 525 cartons.
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.
