SPC cores utilize limestone to achieve a higher density, making the floor extremely rigid and resistant to heavy impacts and temperature fluctuations. This makes SPC ideal for commercial spaces or areas with high direct sunlight. WPC cores incorporate wood fiber and foaming agents, resulting in a lighter, thicker plank that offers more cushioning underfoot and superior thermal insulation. While WPC is softer, it may be more susceptible to indentation from heavy furniture compared to the rigid, dense nature of SPC.
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What technical data identifies SPC versus WPC core properties?
SPC (Stone Plastic Composite) features a dense limestone and stabilizer core for superior indentation resistance, while WPC (Wood Plastic Composite) uses wood flour and foaming agents for enhanced comfort and sound absorption. The choice depends on impact versus comfort.