Saint-Gobain Weber weberset classic

Saint-Gobain Weber weberset classic is a high-quality, polymer-modified, cementitious thin-set tile adhesive engineered by Saint-Gobain Weber. Specially developed as a dependable, modern alternative to traditional sand-cement mortar beds, it provides a consistent, high-strength bond for installing standard ceramic tiles, clay tiles, terracotta, and small-to-medium semi-vitreous tiles on internal floors and walls.

Weber weberset classic eliminates common installation failures—such as hollow tapping sounds, tile debonding, and shrinkage cracks—by ensuring complete surface contact and engineered adhesion. It conforms strictly to the requirements of IS 15477:2019 Type 1 'T' and ISO 13007 / EN 12004 Class C1T.

Key Features & Benefits

• Enhanced Polymer Modification: Formulated with active polymer binders that deliver consistent tensile adhesion, ensuring a far superior and durable grip compared to standard cement-sand mixes.
• Non-Slip / Sag Resistant ('T'): Features high initial grab and slip resistance, allowing installers to fix tiles on vertical internal walls securely from top-to-bottom without sliding.
• No Hollow Spots & Crack Prevention: Pre-blended with graded aggregates and additives that prevent drying shrinkage, eliminating hollow voids beneath the tiles and protecting them from corner cracks under foot traffic.
• Self-Curing Formula: Does not require messy or labor-intensive water curing post-installation, helping to keep construction sites clean and speeding up handovers.
• Excellent Workability: Mixes into a smooth, creamy paste that is easy to trowel and comb, reducing physical fatigue for masons and increasing daily site output.
• Low VOC & Environmentally Friendly: Certified with low Volatile Organic Compounds (VOC), promoting a safer, healthier indoor environment during and after installation.

Primary Applications

• Suitable Materials: Porous ceramic tiles, clay tiles, terracotta, quarry tiles, and small-format semi-vitreous or vitrified floor tiles.
• Compatible Substrates: Cementitious screeds, concrete floors, sand-cement plasters/renders, and masonry walls.
• Areas of Use:
• Internal residential and commercial floors and walls (bedrooms, living areas, hallways).
• Internal domestic wet areas (kitchens, utility balconies, and residential bathroom walls/floors).

Available Variants

To match different tile materials and regional site needs, weberset classic is available in two formulations:

• weberset classic Grey: The standard variant formulated with high-grade grey Portland cement. Ideal for general ceramic tiles, dark-colored tiles, and terracotta.
• weberset classic White: Formulated with high-purity white cement, making it suitable for light-colored or translucent ceramic and glass decorative tiles where grey adhesive could show through or alter the visual tone.