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How does WPC handle exposure to soil decomposer inoculants?
Wood-plastic composites (WPC) are widely used in outdoor applications due to their durability and resistance to environmental factors. However, exposure to soil decomposer inoculants—microorganisms that break down organic matter—can pose challenges. WPC manufacturers address this by incorporating additives like biocides and UV stabilizers to inhibit microbial growth. The plastic matrix in WPC also acts as a barrier, limiting moisture absorption and reducing the material's susceptibility to decomposition. Studies show that properly formulated WPC can withstand microbial exposure for decades, making it ideal for decking, fencing, and other outdoor structures. Regular maintenance, such as cleaning and sealing, further enhances its longevity. By balancing organic and synthetic components, WPC achieves a robust defense against soil decomposers while maintaining eco-friendly properties.
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