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Deyoute High Tensile Engineered Basalt Mineral Fiber Insulation Friction Material
US$320.00-1,250.00
5 Tons
Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Fire Resistance Level

Medium

Form

Polycrystalline Fiber

Model NO.

RMF-1020

Production Method

Melting Method

Temperature

≤1100℃

Type

Alumina Silicate Fiber

The Average Fiber Length

680um+/-150um

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 and compliant with biosoluble standards for safe handling.
High Tensile Strength: Provides high-strength support with a tensile strength of up to 800 MPa.
Low Wear & Noise: Features ultra-low particle content for low wear, little abrasion, and low noise.
Basalt Raw Material: Manufactured from high-quality basalt, replacing asbestos in friction applications.
Long Service Life: Designed for durability with stable performance and extended lifespan.
Versatile Application: Ideal for high-end NAO or semi-metallic brake pads with 5-15% addition.
Customizable Specs: Average fiber length and diameter can be customized to specific requirements.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-08-26Nearest Port: XINGANG,TIANJIN,CHINA, DALIAN,LIAONING,CHINAAverage Response Time: ≤0.49hTerms 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 this fiber asbestos-free?
A:
Yes, the fiber has 0% asbestos content and meets biosoluble standards, ensuring it is free of harmful dust.
Q:How should the product be stored?
A:
Store in a cool, dry place to prevent moisture penetration. Sealed packs should be resealed immediately after opening.
Q:What is the recommended usage amount?
A:
The recommended addition amount for high-end NAO or semi-metallic brake pads is 5-15%.
Q:What are the packaging details?
A:
Packed in 25kg sacks, 40 nos per pallet, wrapped in 3-ply sacks, stacked on wooden pallets, and shrink-wrapped.
Q:Can the fiber length be customized?
A:
Yes, the average fiber length can be customized, typically ranging from 680um +/- 150um or 1.0-2.0mm depending on requirements.

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