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High-Performance Light Yellow 801-a Organic Bentonite Rheological Additive for Paints and Inks
US$1.60-2.50
1,000 kg

Product profile

Customization

Available

CAS No.

68911.87-5

Formula

R4n+X(H2O)4{(Al2-Xmgx)[Si4o10](Oh)2}-

Model NO.

801-a

Appearance

Powder

Usage

Coating Auxiliary Agents

Color

White

Loss on Ignition (900℃,%)

35.0~38.0

Moisture Content

2.8-3.5

Sample

Availiable

Paymenrt

T/T

Storage

Cool Dry Place

Delivery

by Sea/Air/Road

MOQ

1mt

Purity

99%

Transport Package

Paper Value Bags with PE Liner

Specification

25kg/Bag

Trademark

QINGHONG

Origin

Zhejiang, China

Production Capacity

20000mt/Year

Key features

Excellent Thickening: Provides excellent thickening and good rheology in low-medium polarity solvent systems.
Wide Temperature Dispersity: Maintains good dispersity over a wide temperature range for stable performance.
Versatile Application: Suitable for inks, asphalt paint, anti-corrosion paint, marine paint, and sealants.
High Purity: Ensures high quality with 99% purity and fine powder appearance.
Easy Dispersion: Can be easily dispersed under shear during grinding or pre-gel processes.
ISO9001 Certified: Manufactured under ISO9001:2015 management system certification.
Customization Available: Offers customization options from designs for specific client needs.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Company profile

Zhejiang Qinghong New Material Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience
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 appearance of 801-A organic bentonite?
A:
The appearance is a light yellow fine powder with a fineness of at least 98.0% through mesh 200.
Q:How should the product be stored?
A:
It should be stored in a cool, dry place to maintain its quality and effectiveness.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 metric ton (1mt).
Q:What are the recommended usage dosages?
A:
The average dosage in sealants is 3-5%, which is slightly higher than in paints, depending on the formulation.
Q:What payment terms are accepted?
A:
Accepted payment terms include LC, T/T, Western Union, D/P, PayPal, and small-amount payments.

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