Contact Us
- Zibo, Shandong, China
- suntherm@suindustry.com
- +86-533-6286577

Bio-soluble Fiber Blanket Refractory
SUNTHERM Bio-soluble Fiber Blanket Refractory, normally is 96kg/m3 & 128kg/m3.
Density and size can be adjusted and cut according to customer requirements.
Description
Product Introduction
Bio-soluble fiber blanket is an alkaline earth silicate fiber mainly composed of SiO2, MgO and Cao. Because it has certain solubility in human body fluid and reduces the damage to human health, it is called soluble fiber.
Due to the introduction of MgO, Cao and other components, it is conducive to expand the viscosity range of fiber forming, improve the fiber forming conditions, and improve the fiber forming rate and fiber softness. However, due to the introduction of MgO and Cao, low melting point compounds such as Cao, SiO2 and Cao, MgO, 2SiO2 are generated, resulting in the reduction of fiber heat resistance.
Therefore, generally soluble fiber belongs to low-grade ceramic fiber, and its products are mostly used as backing materials for industrial kilns.
Product Benefits
Soluble ceramic fiber needle punched blanket is an alkaline earth silicate fiber developed in recent years. It is called soluble fiber because it has enough solubility in human body fluid to make it stay in the human body for a short time, will not cause damage to human health, and will at least minimize the damage to human health.
Product Parameter
Item | Index | |
Classification Temperature | 1260C | |
Fiber Diameter | 3-5um | |
Permanent Linear Change on Heating(900C*12h) | -0.8% | |
Thermal Conductivity | 350C | 0.036W/m.k |
600C | 0.16W/m.k | |
SiO2 | 63-66% | |
MgO | 5-7% | |
CaO | 26-28% | |
Al2O3 | <0.5% | |
Fe2O3 | <0.25% | |
Product Certificate
ISO9001:2000, CE, SASO, SGS, ROHS, BV and so on.




FAQ
Q1: How can we guarantee the quality?
A1: Before the product leaves the factory, the workers will use professional equipment to strictly measure the width, thickness, density, compressive strength and slag ball content of the product to absolutely guarantee the quality of the product.
Q2: Can we visit your company?
A2: Welcome to visit at any time, we can arrange special bus transport, and help you to arrange all the visit affairs./Welcome to our factory. You can visit all kinds of products and production lines at any time.
Q3: What's your packing?
A3: Woven bags or cartons, also according to customers' requirements. According to the need to pallets are also available for packing.
Our Service

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