



Uline Vermiculite Skid Lot Grade 4 Cu. Ft. Bag
$615.00 Original price was: $615.00.$310.00Current price is: $310.00.
Uline Vermiculite Skid Lot – Grade 4, 4 Cu. Ft. Bag
Uline’s Grade 4 Vermiculite is a lightweight, highly absorbent, and fire-resistant mineral commonly used in horticulture, packaging, and insulation applications. Packaged in large 4 cubic foot bags and sold by the skid lot, this coarse-grade vermiculite is ideal for commercial or industrial use where bulk quantities are required. The expanded mineral structure helps with moisture retention, aeration, and thermal resistance, making it suitable for soil conditioning, plant propagation, and safe packing of hazardous materials.
Specifications
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Product: Vermiculite – Grade 4 (coarse grade)
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Bag Size: 4 cubic feet per bag
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Skid Lot Quantity: Typically includes 30 or more bags per skid (may vary—confirm with supplier)
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Material: Expanded vermiculite (mica-like silicate mineral)
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Particle Size: Grade 4 (coarse) – larger, chunkier particles ideal for aeration and insulation
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Weight per Bag: Approx. 20–30 lbs (varies based on moisture content and compaction)
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Color: Light brown to gold
Key Features
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Coarse Grade: Grade 4 provides excellent drainage and aeration for horticultural use
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Soil Amendment: Improves soil structure, retains moisture, and enhances root development
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Non-Toxic and Sterile: Safe for use around plants and in industrial settings
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Fire-Resistant: Commonly used as a lightweight, fire-retardant packing material
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Industrial Applications: Used in shipping of hazardous materials for absorbency and cushioning
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Packaging Use: Lightweight filler for drums and containers requiring spill control
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Bulk Skid Format: Ideal for nurseries, greenhouses, packaging operations, or agricultural supply