Can the product specifications be customized?

Yes, we offer tailored specifications including adjustable volatiles, methylene blue absorption, and moisture content.

What is the primary application of this bentonite?

It is primarily used as a binder in the 'green sand' molding process for metal casting to form strong, plastic sand molds.

Sodium-Based Bentonite of Magnesium Aluminum Silicate Clay Powder

Name: Sodium-Based Bentonite of Magnesium Aluminum Silicate Clay Powder
Brand: Pureytech Materials (Shenyang) Co., Ltd
SKU: 2122532052

Liaoning, ChinaPureytech Materials (Shenyang) Co., Ltd

US$70.00-120.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CIQ, CE, ISO 9001:2008

Packaging

25kg Per Woven Bag

Model NO.

PNa-12-35

Color

White/Light Yellow/Gray

Usage

Ceramic, Paper, Concrete, Model

Shape

Powder

Volatiles

10-33%

Methylene Blue Absorption

10-28 G/100g

Moisture

5-12%

Form

Power

Transport Package

Woven

Specification

25kg/bag, 50kg/bag, Customized

Origin

China

Production Capacity

200000 Ton/Year

Key features

High Swelling Capacity: Superior swelling index of 99 ml/3g ensures excellent binding and plasticity for sand molds.

Excellent Thermal Stability: Maintains mold integrity under molten metal heat with wet compressive strength up to 125 kPa.

High Reusability: Retains binding properties after multiple cycles, reducing new sand consumption and waste.

Multi-Industry Application: Essential for green sand molding in ferrous and non-ferrous metal casting processes.

Certified Quality: Meets RoHS, CIQ, CE, and ISO 9001:2008 standards for global compliance.

Customizable Specifications: Tailored to specific needs with adjustable volatiles, absorption, and moisture content.

Rapid Supply Capability: 12 years of export experience ensures timely delivery and large order fulfillment.

Flexible Payment Terms: Accepts T/T, L/C, PayPal, Western Union, and credit cards for diverse customer needs.

Company profile

High Repeat Buyers ChoiceImporters and ExportersQuality AssuranceRaw-Materials Traceability

Pureytech Materials (Shenyang) Co., Ltd

Liaoning, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-05-01Nearest Port: Dalian Port, Tianjin Port, Jinzhou PortAverage Response Time: ≤6.40hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical bentonite supplier with crushing, drying, grinding, and activation capabilities, more than 10 production lines, and stated annual output of 1,200,000 tons. It offers OEM, ODM, and limited customization services, but does not provide 3D software design, SDKs, or evidence of new products in the past year. Quality assurance is reported, while supplier approval, corrective-action, and complaint-handling procedures lack documented records. Overseas service coverage is limited: no overseas showroom, agents, branches, or offline trade-show participation are reported. RoHS is the only stated certification. Financial information is incomplete and largely represented by placeholder values, so financial credibility cannot be reliably assessed. No specific customer cases are provided.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and describes bentonite production using crushing, drying, grinding, and activation technologies. Its factory information indicates more than 10 production lines and production focused on bentonite.

CertificationsRoHS is explicitly listed as the supplier’s sustainable-development and product-certification capability. No other certifications are provided in the supplied information.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, bentonite output of 1,200,000 tons, and infrastructure including production facilities and a quality-assurance laboratory. These data explicitly support substantial production capacity, although the stated capacity figures are not fully consistent across the slices.

Customization capabilityThe supplier provides minor customization and customization from customer designs, and explicitly offers ODM and OEM services for popular brands. This supports a clear ability to adapt or manufacture according to customer requirements, though 3D software design and SDK support are unavailable.

Product Q&A

Q:What about your price?

We offer products at competitive rates, as we believe this helps foster lasting partnerships with our clients and build a strong reputation.

Q:What payment terms do you accept?

New customers are required to pay 50% T/T in advance, with the remaining 50% due upon copy of shipping documents. We also accept L/C at sight. Regular customers may enjoy more flexible terms based on past cooperation.

Q:What is the order lead time?

Orders are typically processed within 10-15 days after we receive your advance payment. If you are interested, please contact me immediately, I will give you the most satisfactory answer.

Q:What are the key properties of Sodium Bentonite?

It features high swelling capacity, high dry compressive strength, high hot wet tensile strength, and good reusability.

Q:What certifications does the product have?

The product is certified with RoHS, CIQ, CE, and ISO 9001:2008.