What is the chemical composition?

The chemical composition includes SiO2 and Al2O3.SiO2.

What are the typical applications?

Applications include lining and insulation for furnaces, kilns, ovens, boilers, power plants, turbines, and high-temperature pipes.

Heat Insulation Ceramic Fiber Wool Cotton for Heat Treatment

Name: Heat Insulation Ceramic Fiber Wool Cotton for Heat Treatment
Brand: Zibo Shijian International Trade Co., Ltd.
SKU: 2042565755

Shandong, ChinaZibo Shijian International Trade Co., Ltd.

US$1.27-28.00

2 Rolls

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Usage

Thermal Insulation Coatings, Friction Material, High Temperature Insulating Material

Temprature Classification

1500℃, 1400℃, 1260℃, 1050℃

Chemical Composition:

SiO2, Al2O3.SiO2

Shape

Ceramic Fiber Blanket

Manufacturing Technique

Spray Silk Rug

Kind

High Purity Ceramic Fiber

Width

610mm/1220mm

Length

as Your Request

Density

96kg/M3, 128kg/M3

Temperature

1050c - 1430 C

Color

White

Melting Point

1760c

Tensile Strength

>30kpa

Fiber Diameter (Um)

3-5

Shrinkage (24 Hours )

≤2.5 (1000°C)

Shot Content (φ≥0.212mm) (%)

<15

Thermal Conductivity (W/M·K)

0.035-0.18

Shapes

Any Shape Can Be Cut

Smell

No Smell

Inorganic

No Binder

Refractory Grade

Non-Inflammable

Transport Package

Woven Bag or Carton

Specification

6mm-50mm thickness

Trademark

SJOIN

Origin

China

HS Code

6806101000

Production Capacity

20000ton/Year

Key features

High Purity Material: Made from high purity alumino-silicate materials with no binder or lubricant.

Thermal Shock Resistance: Suitable for applications where traditional refractories cannot be used due to high thermal shock resistance.

Low Thermal Conductivity: Lightweight insulating product with low thermal mass and extremely effective insulation properties.

Customizable Dimensions: Width and length can be customized to your request, with various shapes available for cutting.

Certified Quality: Passed CE, MSDS, ISO9001, and REACH certifications with strict quality control systems.

Free Samples Available: Free samples are provided for testing and evaluation before bulk orders.

Durable Construction: Needled insulating blanket that is tough, resilient, and resists tearing before and after heating.

Company profile

Zibo Shijian International Trade Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-10Nearest Port: Qingdao PortAverage Response Time: ≤1.32hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryZibo Shijian International Trade Co., Ltd. is identified as a Chinese manufacturer/factory operating four specialized factories and more than 10 production lines across ceramic fiber, glass fiber, calcium silicate, and insulating bricks. It holds ISO 9001 certification, reports 6–10 R&D engineers and 6–10 quality-control staff, and has exported since 2008 with self-operated import/export rights. The supplier states that it has performed OEM production and maintains long-term relationships with customers in more than 100 countries. Production capacity and delivery information are provided, including an off-peak lead time within 15 working days. However, the slices do not provide sufficient evidence to assess after-sales service procedures, financial credibility, or the scale and outcomes of innovation activities. Trade records shown are limited to one transaction per listed entry and should not be treated as a broad customer-performance record.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Shandong, China. This directly supports its identity as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding ISO 9001 management-system certification. This is explicit evidence of certification relevant to quality-management practices, although no certificate scope or validity details are provided.

Production capacityThe supplier reports four specialized factories, 12 ceramic-fiber lines, 6 glass-fiber lines, 2 insulating-brick lines, and 10 calcium-silicate lines, with annual output information and more than 10 total production lines. These details explicitly support substantial multi-product manufacturing capacity and an off-peak lead time within 15 working days.

Customization capabilityThe supplier explicitly states that it has made OEM production for many well-known companies. This supports the existence of OEM/custom production capability, although the slices do not specify customization scope, engineering support, or minimum order conditions.

Client casesThe supplier reports long-term trade relationships with customers in the United States, Chile, Saudi Arabia, Bahrain, Australia, Singapore, Turkey, Russia, Ukraine, Vietnam, Thailand, the Philippines, and more than 100 other countries. A named buyer appears in the trade records, but each listed record shows only one transaction, so the evidence supports international customer exposure but not a broad, independently verified case history.

Product Q&A

Q:What are the payment terms?

30% T/T in advance, 70% balance to be against the BL copy or by LC, or other payment terms.

Q:What is the lead time for delivery?

It usually needs about 10-20 days after receiving your deposit.

Q:How is quality controlled?

SJOIN has a complete QC system for chemical composition and physical properties. All goods are tested, and quality certificates are shipped with goods if needed.

Q:Are free samples available?

Yes, free samples are available.

Q:Can we visit your company?

Yes, of course, welcome to SJOIN Company.