Name: Water Repellent（XZ-1011）
Brand: KIMA CHEMICAL CO.,LTD.
Availability: InStock
Rating: 4.8 (50 reviews)

Specification of Water repellent

Item	Specification
Product Name	Water Repellent
Appearance	White to off-white powder / liquid
Active Ingredient	Silicone-based / Silane-Siloxane / Other hydrophobic agent
Active Content	≥ 98%*
Moisture Content	≤ 2.0%*
pH Value	6.0–9.0*
Bulk Density	300–600 g/L*
Water Solubility	Dispersible / Slightly soluble / Insoluble, depending on grade
Hydrophobicity	Excellent
Water Absorption Reduction	≥ 80%*
Particle Size	95% min. passing 80 mesh*
Thermal Stability	Good
Alkali Resistance	Excellent
Storage Stability	≥ 12 months under recommended conditions
Packaging	20 kg / 25 kg bags or customized packaging
Storage Condition	Store in a cool, dry place in tightly sealed packaging
Application	Dry-mix mortar, tile adhesive, plaster, exterior wall systems, waterproof mortar, etc.

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Application of Water repellent

Dry-Mix Mortar: Improves water resistance and reduces moisture penetration in cement-based dry-mix mortar formulations.
Tile Adhesive: Enhances water resistance and durability, helping maintain adhesive performance under humid or wet conditions.
Exterior Wall Putty: Reduces water absorption and improves weather resistance, protecting exterior surfaces from moisture-related damage.
Waterproof Mortar: Provides hydrophobic properties that help minimize water penetration and improve long-term protection.
Cement Plaster: Reduces capillary water absorption while maintaining suitable workability and adhesion of cement-based plaster systems.
EIFS & Thermal Insulation: Helps insulation systems resist rainwater penetration while supporting durable exterior wall protection.
Concrete Products: Improves surface hydrophobicity and reduces moisture uptake in precast concrete and cement-based products.
Gypsum Products: Helps reduce moisture absorption and improve resistance to humid environments in gypsum-based construction materials.

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Water Repellent（XZ-1011）

MSDS (Water Repellent)