White Vermiculite Flakes

Product: Premium White Expanded Vermiculite Flakes

Pristine • Ultra-Pure • High-Performance

Overview

White Vermiculite Flakes are a rare, exfoliated mineral variant processed under strict conditions to achieve exceptional brightness and purity. Sourced from select low-iron deposits, this ultra-white expanded vermiculite combines the core benefits of traditional vermiculite – unmatched water retention, aeration, and thermal stability – with unparalleled aesthetic and functional advantages for sensitive applications.

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Key Advantages

⚪️ Premium Aesthetic & Functional Purity

• Bright White Hue: Ideal for cosmetics, decorative substrates, and visual-sensitive uses (e.g., labs, retail displays).

• Ultra-Low Contaminants: Iron oxide (Fe₂O₃) <0.5%, heavy metals <10ppm – exceeds food/pharma-grade standards.

💧 Superior Moisture & Nutrient Control

• Water-holding capacity: 300–400% of its weight.

• Cation Exchange Capacity (CEC): 110–160 meq/100g – optimizes nutrient delivery.

🌡️ Thermal & Chemical Stability

• Melting point: >1,300°C (fireproof filler in plastics/coatings).

• pH-neutral (6.8–7.2), sterile, and asbestos-free.

♻️ Eco-Excellence

• 100% natural, recyclable, and biodegradable.

• OMRI-listed for organic farming.

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Targeted Applications

1. Cosmetics & Personal Care:

   • Matifying Agent: Oil-absorbing base in foundations, powders.

   • Exfoliant: Gentle scrubs/masks (replaces microplastics).

2. Advanced Horticulture:

   • Premium Soil Mixes: White aesthetic for luxury houseplants/retail nurseries.

   • Hydroponics & Terrariums: Visible moisture control in transparent systems.

3. Specialty Industrial:

   • High-Purity Filler: Plastics, paints, and fire-resistant coatings (no color distortion).

   • Lab & Pharma: Carrier for catalysts, chromatography, or diagnostic media.

4. Functional Additives:

   • Eco-Packaging: Bright cushioning for high-end goods.

   • Artisan Crafts: Resin embedding, floral arrangements.

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Technical Specifications

• Color: Pure white (LAB*: L>95, a≈0, b<1).

• Density: 65–110 kg/m³.

• Sizes:

  • Fine (0.5–1.5mm): Cosmetics, seed starters.

  • Medium (1.5–3mm): Potting blends, lab media.

  • Coarse (3–6mm): Industrial fillers, packaging.

• Moisture: <1.5%.

• Expansion Ratio: 12:1.

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Why Choose Our White Vermiculite?

✅ Exclusive Brightness: Rare low-iron geology + optical sorting.
✅ Consistent Purity: Batch-tested for heavy metals/radionuclides.
✅ Custom Activation: Hydrophobic/silanized treatments available.
✅ Supply Chain Security: Dedicated mine-to-client traceability.

Packaging:

• 5kg/10kg vacuum-sealed bags (cosmetics), 25kg poly-lined bags, 1MT super sacks.

Certifications:
ISO 9001, ISO 22716 (Cosmetics GMP), OMRI, REACH, FDA GRAS.

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Elevate your product with the purity of white—
📩 Request samples, technical data sheets, or formulation support!