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Foundry Bentonite Product Introduction Section

Product Description

Foundry Bentonite

The reliable solution partner for the metal casting industry
with Miner Mining quality

1 About the Product

Foundry bentonite is a high-quality sodium bentonite type used as a mold sand binder in metal casting operations. It ensures that casting parts are precise and durable by creating high-strength molds. Its excellent flowability allows molds to be easily filled and enables the achievement of flawless surface finishes. Its high temperature resistance prevents mold deformation during casting processes.

2 Key Benefits

⚡ High Strength Precise and durable molds
🌊 Excellent Flowability Flawless surface quality
🔥 Thermal Resistance High temperature stability
🛡️ Chemical Stability Resistant to process chemicals
🌱 Eco-Friendly Non-toxic formulation
💰 Cost Advantage Low error rate, high efficiency

3 Technical Specifications

Property Value Unit
Methylene Blue 43 meq/100gr
Swelling in Pure Water 21 ml/2gr
Swelling in Tap Water 26 ml/2gr
Bentonite Moisture 8-12 %
Added Water Amount 85 ml
Mixture Moisture 2-3 %
Compressibility 42-47 %
Sample Weight 145 gr
Wet Compressive Strength 110 kN/m²
Wet Shear Strength 22 kN/m²
Wet Tensile Strength 0.365 N/cm²
Dry Compressive Strength 309 kN/m²
Gas Permeability 146 -

4 Application Areas

Foundry Industry Metal Processing Automotive Casting Machine Parts Iron-Steel Casting Aluminum Casting

Supplier: Miner Mining Transportation Trade Ltd. Co.
Production in ISO 9001 certified facilities, with strict quality control tests, ensuring foundry bentonite with excellent properties.

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