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- Zibo, Shandong, China
- suntherm@suindustry.com
- +86-533-6286577
SUNTHERM Polycrystalline Mullite Fiber Blanket
SUNTHERM Polycrystalline mullite fiber blanket, It is widely used in lining insulation of high-temperature industrial kilns and other thermal equipment in metallurgy, machinery, ceramics, electronics, petrochemical, aerospace and other fields
Description
Product Introduction
SUNTHERM Polycrystalline mullite fiber blanket. It can be used as thermal insulation material in high-temperature thermal equipment below 1600 ℃ for a long time, such as silicon carbide electric furnace, molybdenum silicide electric furnace, various steel heating furnaces, mechanical forging furnaces, etc., which can significantly improve the thermal efficiency of equipment, greatly save energy, improve productivity and improve product quality.
Product Parameter
Item | Index | |
Classification Temperature(C) | 1600 | |
Continuous temperature Use Limit (C) | 1500 | |
Density(kg/m3) | 96/128 | |
Al2O3 (%) | 72 | |
SiO2 (%) | 27.7 | |
Permanent linear shrinkage(%) | 1400Cx24h, <1.0 | |
Tensile strength (Kpa) | ≥80 | |
Thermal conductivity (W/m.k) | 400C | 0.09 |
600C | 0.16 | |
800C | 0.22 | |
1000C | 0.28 | |
1200C | 0.36 | |
1400C | 0.45 | |
Product Details


Product Feature
The slag ball has low content, white color and high purity of raw materials
High temperature resistance, good high temperature stability
Low thermal conductivity, small shrinkage of high temperature heating line
Stable chemical properties and strong corrosion resistance
Uniform fiber diameter and high tensile strength
Product Application
Kiln lining
Heat treatment furnace
Ceramic rapid firing kiln
Petrochemical kiln
High temperature gasket
Furnace door seal
High temperature filter medium
FAQ
Q1:Can I get samples? /Would you like toprovide us free samples? /Can I have a sample for our testing?/Will you supply samples for test the quality?/ Can I order some pieces for sample to test the quality? A1: Sure, we provide free samples, and thefreight charges may be mutually agreed./Of course, we will send free samples for your reference. / Yes, free samples are available. / We can send you paid or free samples for test , but the clients pay the express charge. /Yes, We recommend to check the sample before order. Samples will be free. you just have to pay shipping fee.
Q2:Can I use our own logo or design for sticker? /Can I ask for customized shipping mark?/Can I print our logo on the package? A2: Yes, we have professional designer team, can design based on your requirement./Yes, customized mark is accepted./Yes, we can do custom printing on pouches and boxes.
Q3: What is your payment term? /Are there any special requirements on the way of payment? /What kind terms of payment can be accepted? /What about the payment methods? A3 : We can accept part of deposit, balance to be against the BL copy or by LC, or other payment terms. It can also be discussed according to the situation of both parties./For terms of payment, L/C, T/T, D/A, D/P, Western Union and so on could accepted. It can be negotiated according to your needs. / We receive T/T, Western Union, Paypal, etc.
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