Powered by Made-in-China.com
Superior Quality Bentonite Powder for Eco-Friendly Coating Solutions
US$1,950.00
1-9 Tons
US$1,900.00
10+ Tons
Product profile
Customization
AvailableCAS No.
68911.87-5Formula
R4n+X(H2O)4{(Al2-Xmgx)[Si4o10](Oh)2}-Model NO.
823Kind
ThickenerAppearance
PowderApplication
Building Coating, Car Paint, Furniture PaintProperty
Oil-SolutionAuxiliary System
Oil Type Coating Auxiliary AgentUsage Stage
Manufacturing StageUsage
Coating Auxiliary AgentsColor
WhiteLoss on Ignition (900℃,%)
35.0~38.0Moisture Content
2.5-3.5Paymenrt
T/TSample
AvailiableStorage
Cool Dry PlaceDelivery
by Sea/Air/RoadMOQ
1mtPurity
99%Transport Package
25kg or 600kg Net Plastic Bag, or to Be CustomizedSpecification
Industrial GradeTrademark
QHOrigin
ChinaProduction Capacity
20000mt/YearKey features
High-Efficiency Thickener: Provides excellent thickening, anti-sinkable, and anti-sagging properties for various coating systems.
Self-Activated Formula: No chemical polar activator needed; easy to disperse and can be added during or after grinding.
Versatile Application: Suitable for industrial paint, printing ink, furniture paint, and oil-field drilling solvent-based systems.
Customizable Packaging: Standard 25kg bags available, with options for customized package and weight specifications.
Long Shelf Life: Ensures product stability with a storage life of two years when kept in cool, dry, and ventilated places.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤0.01h
AI-Powered supplier vetting
SummaryZhejiang Qinghong New Material Co., Ltd. is a China-based factory and limited company located in Lin'an District, Hangzhou, Zhejiang, established in 2013 according to the company profile. It manufactures activated bentonite, organic bentonite, and rheological additives, with one production line, 33 employees, reported organic clay output of 10,000 tons, and off-peak lead time within 15 working days. The supplier holds an ISO9001:2015 certificate and reports eight years of R&D engineer experience, but quality-control staffing is fewer than five people. TUV Rheinland is identified as the audit organization; the audit evaluation result is recorded as 0, while the audit type is coded as 1 and the report validity period ended on 2025-08-04. Evidence is insufficient to confirm after-sales services, financial credibility, customization, innovation services, or customer cases. Multiple operational, overseas-service, sustainability, and product-development fields are explicitly marked unknown.
Supplier typeThe supplier is identified as a factory and a limited company located in Hangzhou, Zhejiang, China. Its stated business is manufacturing organic bentonite and related rheological additives, with the company profile also identifying activated bentonite as the primary product.
CertificationsThe supplier reports holding an ISO9001:2015 certificate, and its company description states that it previously obtained an ISO9001-2000 certificate. TUV Rheinland is listed as the audit organization, but the audit evaluation result is recorded as 0 and the supplied audit report validity ended on 2025-08-04, so no positive audit conclusion can be established from the data.
R&D capabilityThe supplier describes joint research, development, and production with the Beijing Petroleum and Chemical Industry Research Institute and reports eight years of R&D engineer experience. However, ODM, SDK, new-product R&D, private-mold, professional technical-supplier, and 3D design capabilities are marked unknown, so the breadth of current innovation services remains unverified.
Production capacityThe supplier operates as a manufacturing factory with one production line, 33 employees, reported organic clay output of 10,000 tons, and off-peak lead time within 15 working days. Its stated specialization in organic bentonite and rheological additives provides direct evidence of established manufacturing capability.
Product Q&A
Q:What is the recommended dosage for this bentonite powder?
A:
The dosage in the system is usually 0.5-2.5% by weight.
Q:Does this product require a polar activator for dispersion?
A:
No, it is a self-activated organic bentonite that does not need a chemical polar activator to reach proper delamination.
Q:How should the product be stored to maintain quality?
A:
Store in a ventilated, cool, and dry place. The shelf life is two years under these conditions.
Q:What types of coating systems is this additive suitable for?
A:
It is suitable for solvent-based systems of low, medium, and high polarity, including industrial paint, printing ink, and furniture paint.
Q:What is the minimum order quantity (MOQ)?
A:
The MOQ is 1 metric ton (1mt).
Send Inquiry
*To:
Zhejiang Qinghong New Material Co., Ltd.
Zhejiang Qinghong New Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Premium Eco-Friendly Bentonite Powder for Sustainable Paint Solutions
US$1,900.00-1,950.00
1 Ton(MOQ)
Premium Quality Organic White Bentonite Powder for Industrial Use
US$1,800.00-1,850.00
1 Ton(MOQ)
HPMC Industrial Grade Powder-Non-Toxic & Eco-Friendly
US$1.67-3.62
1,000 kg(MOQ)
Premium Quality Paint Powder for Superior Ink Performance
US$2,700.00-2,750.00
1 Ton(MOQ)
High-Quality Bentonite Powder for Versatile Industrial Solvent Solutions
US$1,650.00-1,750.00
1 Ton(MOQ)
Lenco 8011 Micronized Resin Powder for Wear & Scratch Resistance in Industrial Coatings
US$7.89-15.89
25 kg(MOQ)
Good Extinction White Powder Silicon Dioxide for Wood Coatings
US$3.50-4.80
500 kg(MOQ)
Professional Supply White Powder Polyurea Thickeners Powder for Lubricating Greases
US$12.00-15.00
500 kg(MOQ)
Pure White Silica Aerogel Powder for Building Insulation Material
US$20.00-28.00
1 kg(MOQ)
HPMC Powder Industrial Grade for Gypsum Powder for Wall Plastering
US$1.67-3.62
1,000 kg(MOQ)
High Performance Thermal Insulation Material Aerogel Powder for Heat Insulation
US$20.00-28.00
1 kg(MOQ)
Aerogel Powder with Low Price Aerogel Particles for Buiding Materials
US$20.00-28.00
1 kg(MOQ)
Kaolin Clay Powder for Ceramic Kaolin Powder
US$100.00-1,000,000,000,000.00
1 Ton(MOQ)
High Purity White Powder Glycoluril CAS 496-46-8 for Industrial
US$5.072-5.80
25 kg(MOQ)
High Quality White Powder Glycoluril CAS 496-46-8 for Industry
US$5.072-5.80
25 kg(MOQ)
Premium Calcined Kaolin Powder for Ceramics and Cosmetics
US$100.00-1,000,000,000,000.00
1 Ton(MOQ)
Cold Porcelain Earth Molding Clay Bulk Washed Kaolin Prices Refractories Calcined 325mesh Kaolin Powder Caolin China Powder
US$100.00-1,000,000,000,000.00
1 Ton(MOQ)


















