The growing demand for sustainable building materials has brought biocomposites, particularly wood-based composites, into the spotlight. However, the inherent susceptibility of these materials to biological degradation necessitates effective preservation methods. NINGBO INNO PHARMCHEM CO.,LTD. offers Hydrate Zinc Borate (ZB), a highly effective solution for preserving biocomposites and significantly enhancing their durability. This article explores the critical role of ZB in safeguarding these materials.

Biocomposites, such as Oriented Strand Board (OSB), particle board, and wood-plastic composites, are increasingly utilized in construction and furniture manufacturing. Their organic nature, however, makes them vulnerable to attack from fungi and insects, which can compromise their structural integrity and shorten their service life. Hydrate Zinc Borate is employed as a biocide to counteract these threats. Its mechanism involves the slow, controlled hydrolysis in the presence of moisture, releasing boric acid. Boric acid is a well-established inhibitor of wood-destroying organisms, providing essential protection against decay and infestation.

The advantage of using ZB as a preservative lies in its controlled release properties. Unlike boric acid itself, which is highly soluble and can be easily leached out, Hydrate Zinc Borate has low solubility and a high dehydration onset temperature. This allows it to be effectively incorporated into the manufacturing process of biocomposites, such as OSB panels, where it remains stable during hot pressing. Only when moisture penetrates the material during its service life does ZB gradually hydrolyze, releasing boric acid precisely when and where it is needed to prevent fungal or insect activity. This targeted protection ensures long-term efficacy.

The extensive field test data available confirms the long-term effectiveness of Hydrate Zinc Borate in protecting OSB and other wood composites. This makes it a benchmark preservative in the industry, offering a reliable solution for extending the lifespan of these sustainable materials. The use of ZB as a biocomposite preservative contributes directly to the overall sustainability of construction practices by reducing material replacement needs.

Furthermore, Hydrate Zinc Borate's dual functionality as a flame retardant adds another layer of value. Many biocomposite materials also require flame retardant properties for safety compliance. ZB can fulfill both roles – preservation and fire resistance – in a single additive, simplifying formulations and potentially reducing costs. This efficiency makes it a preferred additive for manufacturers seeking comprehensive protection for their products, especially in demanding environments. The search for specialized chemicals like hydrate zinc borate flame retardant solutions highlights this need.

NINGBO INNO PHARMCHEM CO.,LTD. provides high-quality Hydrate Zinc Borate that meets the rigorous demands of the biocomposite industry. Our commitment to delivering advanced chemical solutions ensures that our clients can produce durable, safe, and sustainable products. Partner with us to enhance the longevity and performance of your biocomposite materials with our premium ZB offerings.