86-371-55181157
No. 33, Bldg. 23, No. 66, Guoji Road, Zhengzhou, Henan, China (Mainland)
Heat resistant refractory ceramic fiber blanket price
1. All kinds of aluminium silicate fibre blanket, made from common, high pure, zirconic, chromic
aluminium silicate fibre, after the process of needling, thermoforming, crossbar cutting, rolling up
,etc. which is through double-sided needling operation by using spun technology. All kinds of
needling blanket not only have the same excellent function of corresponding aluminium silicate
fibre, but also have low shrink and high tearing strength. In addition, the blanket own even texture
and integrity surface.
2. CT spun fibre blanket adopt high pure raw materials without any binding agent, ensure the
product own good reliability and stability in any environment. the function of the blanket isn’t
affected by water and oil, it will recover its thermal performance and physical property after drying.
3. Needling blanket in different size and thickness provide users a wide range of material selection
to gain the best heat insulation structure and energy saving effect.
2.Technical Specification
Type | Common | Standard | High Purity | High Aluminium | Zirconia | |
Maximum temperature (°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temperature (°C) | < 1000 | 1050 | 1100 | 1200 | 1350 | |
Color | white | spotlessly white | spotlessly white | spotlessly white | spotlessly white | |
Density (kg/m3) | 96/ | 96/ | 96/ | 128 | 128 | |
Shrinkage on heating (%) (24 hours,density as 128/m3) | -4 | -3 | -3 | -3 | -3 | |
Thermal conductivity by different temperature (w/m.k) (density as 128kg/m3) | 0.09(400°C) | 0.09(400°C) | 0.09(400°C) 0.16(800°C) | 0.12(600°C) | 0.16(800°C) | |
Tensile strength (MPa) | 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) | Length: 14640/7200/3600 Width: 1220/610 Thickness: 20-50 (Other sizes and shapes on request. ) | |||||
Ceramic fiber blanket for Refractory insulation in furnace kiln boiler lining of oven Package
1.Woven bag
2.Carton box
Q1: Are you a manufacturer?
A: Yes, We are the manufacturer invovled in this line for more than 10 years.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for
some rare products, we won't keep stock and it needs time to synthesize.
Q3: What certificates and documents do you offer?
A: The following certificate is available, such as COA, MSDS,ISO, SGS Inspection report, BV Assesment,
HALAL, Kosher, CRIA ,Health Certificate ,FDA, FORM A ,FORM E and CIQ certificate etc.
Q4: Why should I choose you?
+10 years experience in chemical industry
Supply Full range of chemical material
Consistent Quality. Our plant has strict quality control in each manufacturing process. And Our goods
passed BV,ISO9001 and SGS which quality can be control and guaranteed.
Most competitive pricing
Shortest delivery time. 90% of orders are shipped within 7-10 days after receipt of the prepayment or
workable L/C. Also, our factory have five production lines and one backup production line,can
support any urgent orders.
Respond in 24 hours to inquiry, feedback or other requirements
We welcome you to contact us for more information and look forward to working with you.
Q5: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try to give best offer. If you are good at bargaining,
you can also enjoy fun of bargaining. Just don't make it too hard!
Q6: How should I pay?
A: We accept all kinds of payment ways. such as Alibaba trade Asssurance, T/T, L/C, West union, Paypal.
Q7: Do you provide free sample?
Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost.
