Black Granite Chips

The Anti-Mold & Moisture-Resistant Micro-Color Stone Dry Putty is developed to address persistent wall problems caused by humidity, such as mold growth, damp stains, bubbling, and surface peeling. It is especially suitable for basements, bathroom-adjacent walls, kitchens, and regions with long-term high humidity or seasonal moisture rebound.

Instead of relying on surface-level moisture resistance, this product works from within. Based on over 11 years of putty formulation experience, the internal structure is enhanced with anti-mold agents and moisture-blocking additives blended directly into the micro-color stone base. This design effectively prevents mold growth and limits moisture penetration at the source, delivering long-term protection that goes beyond decorative finishes commonly compared to black granite chips. Visually, the dried surface maintains a natural mineral tone similar to black granite chips, while offering superior functional performance.

Natural micro-color stone powder is used as the primary raw material, combined with eco-friendly binders. The formula is free from formaldehyde, heavy metals, and VOC emissions, making it safe for enclosed and humid indoor environments. Independent testing confirms a mold inhibition rate of over 99% against common fungi, with moisture resistance penetrating 3–5 mm into the wall substrate. Once dry, the surface presents a soft, subtle mineral texture and can be directly finished with top coats without the need for additional primers.

Each batch undergoes strict testing for mold resistance, moisture protection, and bonding strength. Environmental compliance documentation is complete, and third-party inspection is supported. The product is easy to use-simply mix with water and apply-compatible with concrete, cement mortar, and similar substrates. Bulk orders can be shipped within as fast as two days. Samples and detailed mixing guidelines are available upon request. In the rare event of mold or damp issues caused by the material itself, replacement and technical support are provided to ensure project reliability.