What is the main application of this product?

It is primarily used in the metal casting industry as a binder for 'green sand' to prepare molds for ferrous and non-ferrous metal casting.

Sodium Bentonite Powder for Casting Superior Foundry Sand Binding Mold Stability

Name: Sodium Bentonite Powder for Casting Superior Foundry Sand Binding Mold Stability
Brand: Pureytech Materials (Shenyang) Co., Ltd
SKU: 2120862652

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

Packaging

25kg Per Woven Bag

Color

White/Light Yellow/Gray

Model NO.

PNa-12-35

Usage

Ceramic, Paper, Concrete, Model

Shape

Powder

Blue Absorption Capacity

≥35

Wet Compressive Strength

≥120

Expansion Ratio

≥24

Reusability

≥40

Particle Size 200 Mesh

≥92

Moisture

≤12

Bentonite Value

≥95

Transport Package

Woven

Specification

25kg/bag, 50kg/bag, Customized

Origin

China

Production Capacity

200000 Ton/Year

Key features

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

Superior Binding: Forms strong colloid with water to bind silica sand, ensuring mold stability and strength.

12 Years Experience: Professional team with over 12 years of export experience providing prompt online support.

Moisture Resistant: Durable, moisture-resistant outer packaging with multiple options for diverse shipping needs.

Competitive Pricing: Offer products at competitive rates to foster lasting partnerships and build strong reputation.

Fast Delivery: Orders typically processed within 10-15 days after receiving advance payment.

Flexible Payment: Accepts T/T, L/C at sight, PayPal, Western Union, and Credit Card for hassle-free efficiency.

Custom Solutions: Tailored bentonite solutions sourced from premium mineral deposits to meet various specifications.

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: ≤6.56hTerms 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 are your payment terms?

New customers pay 50% T/T in advance, 50% against shipping documents. We also accept L/C at sight. Regular customers may have flexible terms.

Q:What is the order lead time?

Orders are typically processed within 10-15 days after receiving advance payment. Peak season lead time is one month, off-season within 15 workdays.

Q:How do you ensure product quality?

We provide superior quality with price assurance and rapid supply. Our products are sourced from China's premium mineral deposits through stable strategic partnerships.

Q:What packaging options are available?

We offer durable, moisture-resistant outer packaging with multiple options to accommodate diverse shipping requirements, such as 25kg woven bags.

Q:Do you provide technical support?

Yes, with over 12 years of export experience, our professional team provides prompt online support to address your inquiries anytime.