Cushion Sand

Cushion Sand: Technical Overview and Practical Applications

Cushion Sand, also known as Cushioning Sand, Bedding Sand, and sometimes Fine Sand or Play Sand, is a fine to medium-grained aggregate used in a wide range of construction and landscaping projects. Its primary function is to provide a stable, even base layer with effective drainage and compaction characteristics. Cushion Sand is commonly silica-based, with rounded or sub-rounded grains that enhance softness and workability. It is clean, non-toxic, and free from clay, silt, and organic material, making it suitable for both residential and commercial applications.

Material Composition and Physical Properties

Cushion Sand is typically composed of well-graded, natural silica sand. The grain size ranges from 0.1 mm to 2 mm, varying by application. This sand is light in color, often tan or beige, and features a low dust content for safer handling. The material is pH neutral to slightly alkaline (6.5 to 8.5) and contains less than 3% fines passing a #200 sieve. Bulk density averages between 90 and 110 lb/ft³, and moisture content is usually under 5%. Cushion Sand meets ASTM C33 standards for concrete aggregates and complies with OSHA and EPA guidelines for dust and silica exposure. It is free of harmful salts and chemicals.

Key Characteristics of Cushion Sand

• Fine to medium, well-graded grain size
• Clean, with minimal fines and no organic matter
• Rounded or sub-rounded grains for a soft, stable base
• Excellent drainage properties
• Non-toxic and safe for skin contact
• Low dust content for safer use
• Stable under load, providing a cushioning effect

Typical Uses and Project Suitability

Cushion Sand is selected for its ability to create a smooth, stable bedding layer that supports various structures and surfaces. Its properties make it suitable for use under pavers, bricks, slabs, playground equipment, and as bedding for pipes and conduits. It is also used in sports fields, horse arenas, landscaping pathways, and sometimes as a filter media in water treatment systems. Cushion Sand can serve as a base for animal bedding and sandboxes, and in limited cases, for erosion control and soil stabilization. Its clean composition and good drainage help prevent shifting, frost heave, and water retention.

Common Applications

• Bedding for pavers, bricks, and slabs
• Playground surfaces and recreational areas
• Base for sports fields and golf courses
• Animal bedding and horse arenas
• Backfill for construction and landscaping projects

Performance and Installation Considerations

The effectiveness of Cushion Sand depends on correct installation. Proper compaction in thin layers (no thicker than 4 inches) ensures a dense, uniform base. The absence of clay or silt prevents water retention and shifting. Cushion Sand distributes loads evenly, reducing stress under slabs and pavers and decreasing the risk of cracking or settlement. In freeze-prone areas, correct grading and drainage are essential to prevent frost heave. Overloading or excessive disturbance during initial curing should be avoided.

Cushion Sand is not suitable for applications requiring high structural strength or as a replacement for concrete sand in structural mixes. It should not be used in locations where high fines or organic content are required.

Technical Specifications Table

Ordering, Delivery, and Site Access

At Gravelshop, you can order Cushion Sand in bulk for any project size. All prices include delivery, with no hidden fees. Delivery requires road access of at least 12 feet suitable for heavy trucks. If access is limited, unloading will occur at the nearest safe spot. Material is supplied only; spreading is not included. Customers are responsible for marking preferred delivery locations and for any unattended deliveries. Payment options include major credit cards, Apple Pay, Google Pay, and Cash App Pay. You will receive a confirmation email with order details and delivery scheduling.

Gravelshop supplies Cushion Sand across 31 U.S. states through a network of verified local suppliers, ensuring reliable delivery and consistent material quality. All orders are subject to US law and industry standards. Size variation of up to 5% may occur, and smaller orders may vary up to 7% in volume.

Sample Cushion Sand Pricing by Location

Cushion Sand prices vary by location, reflecting local sourcing and delivery costs. The following table provides examples of prices per ton and delivery charges in selected cities. Enter your ZIP code on our website for instant, location-matched pricing and to calculate your project's material needs.

Comparison Table: Cushion Sand vs. Other Bedding Materials

Limitations and Correct Use

Cushion Sand should not be used as a primary structural fill where high load-bearing capacity is required. It is not intended as a substitute for concrete sand in mixing applications or where high fines or organic matter are needed. Misuse may lead to shifting, inadequate support, or drainage issues. Always follow local codes and standards for bedding and base materials.

Ordering Process and Support

To order Cushion Sand from Gravelshop, select your material and quantity, enter your ZIP code, and proceed to checkout. All prices include delivery. You can choose your preferred delivery date and time slot. If you have questions or need a quote for larger orders, contact Gravelshop directly. We supply only the material; spreading and landscaping work are not included. For accurate coverage estimates, use our online material calculator.

Gravelshop operates under US law and standards. All transactions are secure, and personal data is used only for order fulfillment and legal requirements. Delivery times may vary due to supply or logistics factors. Customers have a right to withdraw within 14 days of delivery.

Summary

Cushion Sand is a versatile, fine to medium-grained aggregate used for bedding and cushioning in construction, landscaping, and recreational projects. It offers good compaction, drainage, and stability. Proper use and installation are essential for long-term performance. Gravelshop provides reliable supply, clear pricing, and secure online ordering for customers across the US.