Based on the provided information, Kinetic Sand is primarily made of ultra-fine grain sand, dimethicone, and olive oil.
Kinetic Sand is a popular sensory toy known for its unique texture and moldability. While it resembles regular wet sand, its special properties come from its specific composition. It is designed to stick to itself but not to your hands, making it easy to shape and clean up.
Key Components of Kinetic Sand
According to the reference, Kinetic Sand has a precise formula:
- 98% ultra-fine grain sand: This forms the bulk of the material, providing the familiar sand-like texture.
- 2% dimethicone (polydimethylsiloxane): This is a silicone-based polymer that gives the sand its "kinetic" properties, allowing it to flow and hold shape in a unique way.
- Coated with olive oil: This additional coating contributes to the texture and, crucially, prevents the sand from drying out.
This combination creates a material that can be molded into various shapes but also flows slowly when undisturbed, mimicking the properties of wet sand without the mess or the risk of drying out.
Composition Breakdown
Here is a summary of the main ingredients:
| Component | Percentage | Role/Property |
|---|---|---|
| Ultra-fine grain sand | 98% | Provides bulk and basic sand texture |
| Dimethicone (Polydimethylsiloxane) | 2% | Creates the unique flowing and molding properties |
| Olive oil coating | N/A | Prevents drying out; contributes to texture |
Why Kinetic Sand Never Dries Out
A notable feature of Kinetic Sand is that it never dries out. This is attributed directly to the olive oil coating applied to the sand particles. Unlike water, which evaporates, the oil stays on the sand, maintaining its consistent texture and moldability over time. This makes it a durable and reusable material for play and sensory activities.
The combination of sand and the silicone-based dimethicone, along with the olive oil coating, distinguishes Kinetic Sand from ordinary sand, giving it its characteristic feel and performance. It's available in different colors, adding to its appeal as a creative medium.
