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Silicone Hydrophobic Powder (SHP): A High-Performance Water Repellent Solution for Dry Mix Mortar

With increasing requirements for durability and long-term protection in modern construction, moisture resistance has become a critical performance factor. Silicone Hydrophobic Powder (SHP) is widely used as a water repellent powder for cement-based materials, helping to improve waterproof performance without compromising breathability. As a functional hydrophobic additive for construction, SHP is increasingly adopted in dry mix mortar systems, rendering mortars, and exterior wall applications.

2026/02/20
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