What are the differences between composite and basalt outdoor chairs in porosity?

When choosing outdoor furniture, understanding material properties like porosity is crucial for durability and maintenance. Composite and basalt outdoor chairs differ significantly in porosity, impacting their performance in outdoor settings.

Composite outdoor chairs are typically made from a blend of wood fibers and plastics, resulting in low porosity. This makes them resistant to water absorption, reducing the risk of mold, warping, or cracking. Their non-porous surface also makes them easier to clean and maintain.

In contrast, basalt outdoor chairs, crafted from natural volcanic rock, have higher porosity. While basalt is durable, its porous nature allows it to absorb moisture, which can lead to staining or weathering over time unless properly sealed.

In summary, composite chairs offer low porosity and minimal maintenance, while basalt chairs provide a natural look but require more care due to their higher porosity. Choose based on your climate and maintenance preferences.