Kalekim 1055 Granitech – High-Strength Adhesive for Granite and Heavy Cladding Applications
Product Overview
Kalekim 1055 Granitech is a cement-based, polymer-modified, high-performance tile adhesive specifically developed for the installation of granite, marble, porcelain tiles, and other heavy covering materials. Classified as a C2 TE adhesive according to EN 12004 standards, it offers superior bonding strength, reduced slip, and extended open time for professional applications.
Designed for both interior and exterior use, Granitech provides reliable performance on demanding surfaces where strong adhesion and long-term durability are essential.
Applications
Kalekim 1055 Granitech is ideal for projects involving heavy or large-format covering materials.
Recommended Uses
-
Granite installations
-
Marble and natural stone cladding
-
Porcelain tile applications
-
Klinker tile installations
-
Large-format ceramic tiles
-
Heavy wall and floor coverings
-
Commercial and public buildings
-
High-traffic floor areas
-
Interior and exterior applications
-
Concrete, render, and screed substrates
Its high bonding performance makes it particularly suitable for projects requiring secure installation of dense and heavy materials.
Technical Specifications
| Property | Value |
|---|
| Product Type | Cement-Based, Single-Component Adhesive |
| Standard Classification | TS EN 12004 – C2 TE |
| Open Time | Minimum 30 Minutes |
| Slip Resistance | ≤ 0.5 mm |
| Pot Life | Approximately 4 Hours |
| Maximum Application Thickness | 10 mm |
| Grouting Time | Minimum 24 Hours After Installation |
| Consumption | 3–5 kg/m² |
| Color | Grey |
| Packaging | 25 kg Kraft Bag |
| Shelf Life | 12 Months |
Key Advantages
Superior Bond Strength
The high-performance formulation provides excellent adhesion for heavy and dense materials such as granite, marble, and porcelain tiles.
Reduced Slip
Its anti-slip properties make vertical installations easier by minimizing tile movement during application.
Extended Open Time
Installers benefit from a longer working time, allowing greater flexibility and precision during placement.
Weather and Moisture Resistance
Granitech is designed to perform reliably under varying environmental conditions, making it suitable for both indoor and outdoor projects.
Ideal for Rigid Substrates
Its formulation is optimized for applications where minimal substrate deformation is expected, providing long-term stability and durability.
Installation Instructions
1. Surface Preparation
Before application, ensure that the substrate is:
-
Structurally sound
-
Clean and dry
-
Free from dust, oil, grease, and loose particles
Any damaged or uneven areas should be repaired before installation.
2. Mixing
Mix one 25 kg bag of Granitech with approximately 6.5–7.5 liters of clean water using a low-speed mixer until a smooth and homogeneous consistency is achieved.
Allow the mixture to rest for approximately 5 minutes, then remix briefly before use.
3. Application
Apply the adhesive evenly using a suitable notched trowel.
The tile, granite slab, or natural stone covering should be installed within the specified open time and pressed firmly into place.
4. Grouting
After the installation is complete, wait at least 24 hours before applying grout.
For optimal performance, use a suitable Kalekim grout product compatible with the installation requirements.
Why Choose Kalekim 1055 Granitech?
Heavy covering materials require adhesives with exceptional bonding performance and reliable long-term stability.
Kalekim 1055 Granitech offers:
-
High-strength adhesion
-
Excellent performance for granite and natural stone
-
Reduced slip on vertical surfaces
-
Extended open time for easier installation
-
Reliable indoor and outdoor durability
These features make it a preferred choice for contractors working with large-format and heavyweight coverings.
Conclusion
Kalekim 1055 Granitech is a professional-grade C2 TE tile adhesive developed for demanding installations involving granite, marble, porcelain, and other heavy cladding materials. Its strong adhesion, anti-slip performance, and weather resistance provide dependable results in both residential and commercial projects. For applications where strength and stability are critical, Granitech offers a proven and reliable solution.
Frequently Asked Questions (FAQ)
1. What classification does Kalekim 1055 Granitech have?
It is classified as C2 TE, indicating improved adhesion strength, reduced slip, and extended open time according to EN 12004 standards.
2. Can it be used for granite and natural stone installations?
Yes. Granitech has been specifically designed for granite, marble, porcelain, klinker, and other heavy natural stone applications.
3. Is it suitable for outdoor use?
Yes. The adhesive can be safely used for exterior wall and floor applications where durable bonding performance is required.
4. Can it be used in high-traffic areas?
Absolutely. Its high bonding strength makes it suitable for shopping centers, public buildings, commercial spaces, and other heavily used environments.
5. Is it recommended for underfloor heating systems?
Generally, no. Since Granitech is not classified as an S1 flexible adhesive, products such as Kalekim 1054 Technoflex or Kalekim 1060 Technomax 30, which offer greater flexibility, are typically recommended for underfloor heating applications where thermal movement occurs.