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Professional Production High Quality Silvery Expanded Vermiculite 10-40mesh
US$115.00-682.00
5 Tons
Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Color

Golden, Silver

Application

Agricultural, Construction, Chemical, Metallurgy, Friction Materials

Model NO.

20-40mesh, 10-40mesh, 40-60mesh

Sio2

41

Al2O3

18

MGO

21

Cao

0.8

pH

7-10

Fe2o3

3.5

Impurity

<3

Transport Package

PP Bags in Jumbo Bag

Specification

20-40mesh, 10-40mesh, 40-60mesh

Trademark

Deyoute

Origin

Hebei, China

HS Code

680620000

Production Capacity

5200

Key features

Multi-Color Options: Available in Golden and Silver colors to suit various application needs.
Wide Application Range: Ideal for construction, metallurgy, agriculture, friction materials, and chemical industries.
Superior Insulation Properties: Excellent heat preservation, thermal insulation, and sound absorption capabilities.
High Temperature Stability: Expands significantly during roasting with average density of 100-160kg/m3.
Fire Resistant Material: Suitable for anti-fire boards, mortar, firebricks, and brake linings.
Customizable Packaging: Available in 15kg*67 bags or Jumbo bags as per customer requirements.
Chemical Stability: pH level 7-10 with low impurity content less than 3%.
Versatile Industrial Use: Used as filter aid, adsorptive material, and soil regulation agent.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-08-26Nearest Port: XINGANG,TIANJIN,CHINA, DALIAN,LIAONING,CHINAAverage Response Time: ≤0.41hTerms 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:What colors are available for this vermiculite?
A:
The product is available in Golden and Silver colors.
Q:What are the main applications of this expanded vermiculite?
A:
It is widely used in construction, metallurgy, agriculture, friction materials, chemical industry, and horticulture.
Q:How is the product packaged?
A:
It is packed in 15kg*67 bags in PP and PE bags, or in Jumbo bags as required by the customer.
Q:What is the storage requirement for this material?
A:
It must be stored in a cool, dry place to prevent moisture penetration, and opened packs should be sealed immediately.
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.

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