Biocem – Mineral Binder for Screeds

Description

Biocem is a specialized mineral binder developed for creating high-quality screeds used in ceramic tile and natural stone installations. It enables the wet-on-wet installation technique, allowing tiles to be laid directly onto fresh screeds, improving bonding performance and reducing installation time.

The formulation ensures rapid drying without the need for curing, making it suitable for fast-track construction environments. Its compensated shrinkage technology helps maintain dimensional stability, minimizing cracks and deformation in screed layers.

Biocem also prevents surface staining and eliminates efflorescence effects, ensuring that delicate natural stones and vitrified tiles maintain their aesthetic integrity after installation. When used with compatible bonding systems such as Biotack, it enhances adhesion and long-term durability of flooring systems.

The product is suitable for creating dry screeds for underlay applications, making it a versatile solution for both residential and commercial flooring installations where reliability and performance are essential.

  • Product Type: Mineral binder for screeds

  • Application: Screeds for vitrified tiles and natural stones

  • Installation Method: Wet-on-wet technique or dry screed underlay

  • Workability: Prolonged workability for easier installation

  • Drying Time: Rapid drying without curing

  • Shrinkage Control: Compensated shrinkage formulation

  • Efflorescence Resistance: Prevents efflorescence formation

  • Stain Prevention: Does not create stains on tiles or stones

  • Compatibility: Ideal when used with Biotack

  • Coverage: Approximately 1.2 – 2.5 kg/m² per cm thickness

  • Packaging: 25 kg bag

  • Shelf Life: Approximately 12 months (when stored properly)

Advanced Mineral Binder Technology

  • Biocem uses an optimized mineral binder formulation that provides high structural stability for screeds while maintaining excellent workability during installation.

Compensated Shrinkage System

  • The compensated shrinkage technology helps prevent cracking and dimensional changes during drying, ensuring long-term durability of screed layers.

Efflorescence-Free Composition

  • The formulation prevents the formation of salts and surface deposits, protecting the visual appearance of tiles and natural stones.

Rapid Drying Technology

  • Biocem dries quickly without requiring curing processes, enabling faster project completion and earlier tile installation.

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