Water Repellent Agent

Water Repellent Silicone Oil(SQ-CONSIL 210) is a low-viscosity, anhydrous alkyl siloxane oligomer that can be dispersed in water-based construction coatings without dilution through high-speed shear. It is particularly suitable for manufacturing fiber-reinforced cement and gypsum products, such as fiber cement boards and fiber gypsum boards. As a mixed additive for overall waterproof treatment, it significantly reduces the capillary water absorption rate of building materials after they have set and reached moisture equilibrium.

Model:SQ-CONSIL 210

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Product Description

Water Repellent Agent (SQ-CONSIL 210) is a low-viscosity, anhydrous alkyl siloxane oligomer that can be dispersed in water-based construction coatings without dilution through high-speed shear. It is particularly suitable for manufacturing fiber-reinforced cement and gypsum products, such as fiber cement boards and fiber gypsum boards. As a mixed additive for overall waterproof treatment, it significantly reduces the capillary water absorption rate of building materials after they have set and reached moisture equilibrium.

Specification

Item	Specification
Appearance	Transparent to light yellow liquid.
Active Content (%)	≥97
Volatile matter	≤3%
Density (25℃)	0.97-1.01 g/cm3
Viscosity (25℃)	150-300mm2/s
Refractive index (25℃)	1.39-1.41
Flash point	≥65 ℃

Feature

● Water Repellent Agent is a liquid product, easy to use.

● Water Repellent Agent has 100% active content, excellent water-repellent performance.

● Silicone components are not easily decomposed, providing long-lasting hydrophobic properties.

Application

Water Repellent Agent can be used in gypsum boards and gypsum-based materials, fiberboards, cement boards, ceramics, and marble for stain and waterproofing, etc.

Usage: 0.1-0.3% of the weight of cement or gypsum

Package & Storage

Package	Storage	Shelf Life
200kg/drum	Keep Water Repellent Agent in cool, dry, ventilated and lightless warehouse. Keep the temperature less than 45℃	24Months