SikaCeram®-155 Wet Room – Low-Slip, Extended Open-Time Tile Adhesive (20KG)

SikaCeram®-155 Wet Room – Precision Bonding for Wet Area Tiles

Build Materio offers SikaCeram®-155 Wet Room, a premium, polymer-modified, cementitious tile adhesive designed for demanding environments such as wet rooms, bathrooms, kitchens, terraces, and laundries. It delivers exceptional performance with ease of application and reliability.

Key Features & Benefits

• No vertical slip allows for easy and accurate wall tile placement.
• Extended open time—more flexibility during installation.
• Mixes easily with just water for smooth, consistent application.
• Self-curing properties ensure strong bonding without extra additives.
• Excellent adhesion on substrates like screed, plaster, concrete, gypsum fiber boards, and existing tiles.
• Supports adhesive layer thicknesses up to 10 mm.

Best Suited For

Tailored for indoor and covered exterior environments, ideal for bonding ceramic and vitrified tiles in areas prone to moisture, such as:

• Bathrooms, wet rooms, and showers
• Kitchens and laundries
• Balconies and covered terraces
• Tile-on-tile installations

Quality Standards & Compliance

• Meets EN 12004 C1TE* specifications and IS 15477:2019 Type 2 adhesive classification.

Application Guidelines

• Surface Preparation: Ensure the substrate is clean, flat, and free from contaminants.
• Mixing: Combine with water using a low-speed electric mixer; mix for ~5 minutes, let it rest, then remix briefly.
• Application: Apply adhesive with a flat side and notch it with a square-notched trowel.
• Setting Tiles: Press tiles firmly into fresh adhesive while maintaining trowel ridges.
• Material Handling: If a skin forms, remove and reapply fresh mix. Protect applied area from rain and freezing.
• Tiling Techniques: For tiles larger than 30×30 cm, employ back-buttering for better bonding.
• Cleanup: Clean tools immediately with water; hardened residue must be removed mechanically.

Why Choose Build Materio?

• 100% Genuine Sika products, fully backed with technical documentation.
• Trusted distribution and expert support throughout Bangalore and India.
• Committed to quality, reliability, and best-in-class construction solutions.