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Focus on Rock Wool Fiber Ceramic Fiber Used for Brake Lining
US$320.00-560.00
5 Tons
Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

by Free

Feature

Durable, Easy to Install, Noise Reduction, Waterproof, Friction Materials

Model NO.

YMF-1010, YMF-1020, YMF-1025, YMF-1035, YMF-1040

Highest Working Temperature

800℃

Material

Basalt

The Average Fiber Length

1.0-3.5mm

The Average Fiber Diameter

4.5-9.0um

Fiber Density

0.27-0.39G/M3

Fiber Loss-on-Ignition

<0.4, (800/H)

Fiber Asbestos Content

0

Shot Content;>120mesh

<4

Transport Package

PP and PE on Pallets

Specification

YMF-1010, YMF-1020, YMF-1025, YMF-1035, YMF-1040

Trademark

Deyoute

Origin

Hebei, China

HS Code

6806109090

Production Capacity

5500

Key features

Asbestos-Free Safety: Zero asbestos content ensures safe usage in brake lining applications.
Noise Reduction Performance: Low slag ball content and good dispersion minimize brake noise effectively.
German Technology Production: Manufactured using advanced German technology and specialized automatic lines.
Cost-Effective Material: Made from basalt and blast furnace slag, offering low cost and stable friction.
Excellent Dispersion: Suitable for all mixing machines with uniform appearance and no fiber particles.
Versatile Applications: Ideal for brake drums (15-35%) and brake discs (8-25%) across various mixers.
Durable and Waterproof: Features durable construction with waterproof capabilities for long service life.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-08-26Nearest Port: XINGANG,TIANJIN,CHINA, DALIAN,LIAONING,CHINAAverage Response Time: ≤0.73hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryShijiazhuang Deyoute New Material Technology Co., Ltd. is a China-based limited company in Hebei, identified as both a trading company and manufacturer/factory. Its product range focuses on mineral fibers, vermiculite, sepiolite, glass fiber, ceramic fiber, pumice powder, and related friction-material inputs. The supplier reports ISO 9001 certification, a registered trademark, export activity across multiple regions, and approximately 6–10 years of combined R&D engineer experience. Reported annual production is approximately 2,500–3,500 tons for mineral and related fibers and 6,500–7,000 tons for expanded vermiculite. SGS audit information is provided, but the audit result is recorded as “0,” and the audit validity ended on 2025-08-21. R&D services, OEM/ODM, quality assurance, traceability, overseas representation, and customer-specific design capabilities remain unverified. No financial data is assessed.
Supplier typeThe supplier is explicitly identified as both a trading company and a manufacturer/factory, with a limited-company structure and operations in Shijiazhuang, Hebei, China. This supports classification as a hybrid manufacturing and trading supplier.
CertificationsThe supplier states that it holds ISO 9000 quality-system certification and ISO 9001 certification. An SGS audit is documented, but the recorded audit evaluation is “0,” so the audit record does not provide clear positive validation beyond the stated certification information.
R&D capabilityThe supplier identifies fine pumice powder as a new product and reports 6–10 years of total R&D engineer experience. However, detailed R&D documentation, SDK capability, private-mold development, 3D design, and other structured R&D services are marked unknown, limiting verification of innovation strength.
Production capacityThe supplier reports production of asbestos-free mineral and related fibers at approximately 2,500–3,500 tons annually and expanded vermiculite at approximately 6,500–7,000 tons annually. Its broad product portfolio and stated manufacturing role provide explicit evidence of established production capability.

Product Q&A

Q:Is the fiber asbestos-free?
A:
Yes, the fiber contains 0% asbestos content, ensuring safety for users.
Q:What is the recommended dosage for brake linings?
A:
For brake drums, the dosage is 15-35% for rock wool and 20-35% for ceramic fiber. For brake discs, it is 8-25% and 10-25% respectively.
Q:Can this fiber be used in all types of mixers?
A:
Yes, the product has good dispersion and is suitable for all types of tempering mixers.
Q:What are the lead times for production?
A:
Peak season lead time is 6-12 months, while off-season lead time is 1-3 months.
Q:How is the product packaged and stored?
A:
It is packed in 25kg sacks on wooden pallets, wrapped and strapped. Storage requires a cool, dry place to prevent moisture.

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