Packaging Size: Available in bulk packs (as supplied)
Packaging Type: Can / Drum
Colour: Clear (Transparent Liquid)
Brand: Wacker
Product Type: Silane-Siloxane Based Water Repellent
Compatible Materials: Concrete, Brick, Cement Plaster, Masonry Surfaces
Country of Origin: Made in India
Availability: In Stock
Wacker BS290 Water Repellent is a high-quality, silane-siloxane based water repellent solution developed for protecting porous mineral building surfaces against moisture penetration. It is designed to penetrate deeply into the substrate and create a durable hydrophobic effect while maintaining the natural breathability of the surface.
This product is supplied as a clear, ready-to-use liquid and is commonly applied on exterior construction surfaces exposed to rain and humidity. Wacker BS290 provides effective water repellency on concrete, brickwork, cement plaster, and masonry surfaces, helping to minimize water absorption and reduce moisture-related damage over time.
Wacker BS290 Water Repellent is formulated to deliver long-lasting performance in outdoor conditions. After application, it significantly reduces water ingress without forming a surface film, allowing water vapour to escape from the structure. This helps prevent common issues such as dampness, efflorescence, staining, and surface degradation caused by prolonged moisture exposure.
Wacker BS290 Water Repellent is suitable for:
Exterior concrete and masonry walls
Cement plastered building surfaces
Brickwork and blockwork
Building façades exposed to weather
Waterproofing treatment for porous mineral substrates
Manufactured in India and available in ready stock, Wacker BS290 Water Repellent is trusted by contractors and applicators for effective moisture protection and long-term surface durability. When sourced from Poly Prime Industry, customers receive genuine Wacker material along with reliable availability and professional support for bulk and project-based requirements in Delhi.
Q1. What is Wacker BS290 mainly used for?
Wacker BS290 is used to protect porous mineral surfaces from water penetration while keeping the surface breathable.
Q2. Does BS290 change the surface appearance?
No. It is a clear solution that does not significantly alter the appearance of treated surfaces.
Q3. Is BS290 suitable for exterior applications?
Yes. It is specifically designed for exterior building surfaces exposed to rain and moisture.
Q4. Is Wacker BS290 available in Delhi?
Yes. Poly Prime Industry currently has Wacker BS290 Water Repellent available in stock in Delhi.
