Nisiwa-SH is a silicone-based, ready-to-use, colorless hydrophobic impregnation coating with deep-penetrating properties. It effectively protects exterior masonry from moisture penetration without sealing surface pores, thus maintaining the original breathability of the material.
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Deep Penetration: Ensures thorough impregnation for enhanced protection.
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Breathable Protection: Preserves the natural breathability of treated surfaces, preventing moisture accumulation.
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Efficient Waterproofing: Provides reliable waterproofing and damp-proofing across various seasons.
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Preventive Benefits: Helps prevent efflorescence, moss, and fungus growth on treated surfaces.Imimg
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Quick Effectiveness: Becomes effective within 1 to 2 hours post-application, withstanding subsequent rainfall.Imimg
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Aesthetic Preservation: Does not alter the color or structure of the impregnated areas, maintaining the original appearance.Imimg
Applications:
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Suitable for a wide range of building materials, including bricks, façade stones, concrete, plasters, and more.Imimg
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Ideal for porous substrates and those with slight absorption properties.
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Applicable on surfaces like bricks, unsintered clinker, façade stones, lightweight concrete, pumice, fair-faced concrete, gas concrete, various plasters, cast stones, and gypsum boards.Imimg
Application Guidelines:
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Preparation: Ensure surfaces are clean, dry, and free from contaminants.
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Application Method: Apply using soft brushes or by spraying.
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Coverage: Approximately 150 grams per square meter per coat; a second coat may be necessary for highly absorbent surfaces.Imimg
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Caution: For glazed or non-absorptive surfaces, conduct preliminary trials to assess effectiveness.
Packaging:
Storage:
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Store in unopened packaging, protected from rain, direct sunlight, heat, and frost.
For comprehensive technical data, including mixing ratios, detailed application procedures, and safety information, please refer to the official product documentation.
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