Larsen FiberFlex™ Semi-Rapid Set+ C2TES1 Grey Tile Adhesive 20Kg

FiberFlex™ Semi-Rapid Set+ Grey from Larsen Building Products is a premium fully flexible, S1-rated, microfibre reinforced cement-based tile adhesive engineered for demanding wall and floor tiling applications. Designed for professional installers, this high-performance semi-rapid setting adhesive delivers excellent flexibility, superior bond strength, and exceptional workability for large format and heavy tile installations.

Specially formulated with advanced microfibre reinforcement technology, FiberFlex™ Semi-Rapid Set+ offers enhanced durability and deformation resistance, making it ideal for porcelain, ceramic, natural stone, and large format panel installations across interior and exterior environments. Its soft thixotropic consistency provides smooth application, excellent grab, and reduced tile slip during installation.

Suitable for bed depths from 3–20mm, this professional-grade adhesive is ideal for floor and wall tiling projects requiring flexibility, ease of use, and reliable long-term performance. With a practical 2-hour pot life and approximately 6-hour set time, it offers the perfect balance between working time and installation speed.

Key Features

• Fully flexible S1-rated tile adhesive
• Microfibre reinforced for enhanced strength and flexibility
• Semi-rapid setting formulation
• Soft, smooth thixotropic consistency for easy application
• Non-slip performance for wall tiling
• Suitable for large format panels and heavy tiles
• Ideal for porcelain, ceramic, and natural stone tiles
• Suitable for interior and exterior wall and floor applications
• Excellent workability and adhesion performance
• Grey finish