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Product Summary
MT Altaş İnşaat Natural Stone Product Group
3 cm 30 cm Free Length Andesite Paving Stone
This English product page is prepared for international visitors searching for andesite paving stone, outdoor natural stone flooring, volcanic stone paving and project-based stone supply in Türkiye. The product is a 3 cm thick, 30 cm wide and free-length andesite paving slab designed for walkways, gardens, terraces, public squares, sidewalks and controlled vehicle entrance areas.
Unlike a simple catalogue description, this page explains the full value chain: volcanic stone origin, factory cutting, quality control, palletized supply, quantity takeoff, installation planning and long-term outdoor performance. MT Altaş İnşaat provides project-based sales, site survey, installation and technical support from Ankara across Türkiye.

Product Overview: A Natural Stone Paving Solution for Outdoor Spaces
Andesite is a volcanic natural stone valued for its dense structure, stable color character and practical outdoor performance. In this product, the 3 cm thickness supports a balanced paving system for pedestrian-heavy areas, while the 30 cm fixed width helps create clean installation lines. The free-length format prevents a repetitive industrial look and gives the surface a more natural architectural rhythm.

Production and quality process
From Volcanic Quarries to Factory Cutting and Finished Outdoor Floors
The story of andesite begins in volcanic rock formations. After extraction, raw stone blocks are taken to production facilities where they are measured, cut and prepared as paving slabs. The 3 cm thickness and 30 cm width are selected to create a practical balance between workability, visual order and outdoor surface strength.
MT Altaş İnşaat approaches the product as more than a stone supply item. Cutting quality, surface consistency, edge control, palletizing, transport planning and project-specific quantity calculations are all treated as part of the same quality chain. This makes the page useful for architects, contractors, landscape designers and property owners comparing natural stone options.
Use cases and global search intent
Where Is Free Length Andesite Paving Stone Used?
International users often search for terms such as “outdoor natural stone flooring”, “garden walkway stone”, “volcanic paving stone”, “slip-resistant stone paving” and “stone paving contractor in Turkey”. This andesite product is positioned for projects where visual durability, natural texture and professional installation planning are equally important.
Garden walkways
A strong option for villa paths, landscape axes, site walkways and pedestrian routes.
Landscape design
Used around gardens, pergolas, seating areas, courtyards and outdoor living zones.
Squares and sidewalks
Suitable for public pedestrian areas and commercial entrances with a clean linear paving effect.
Parking entrances
Can support controlled vehicle entrance zones when the sub-base and application detail are engineered correctly.
Smart quantity takeoff and cost planning
Andesite Quantity Calculation with ProMetraj V21.3
Andesite paving cost should not be evaluated only by a square meter product price. A realistic project estimate includes surface area, slab dimensions, cutting loss, transport distance, sand, cement, sub-base preparation, installation labor and site conditions. MT-Altaş ProMetraj V21.3 Enterprise Software supports a more transparent cost planning workflow for these variables.
This digital layer is useful for queries such as “andesite material quantity calculator”, “natural stone paving cost calculator”, “landscape cost estimation tool” and “smart stone quantity takeoff”. It is one of the technical advantages that separates MT Altaş İnşaat from ordinary catalogue-based suppliers.
Calculate Quantity and Cost for This Product

Installation Technique and Turnkey Project Management
Professional andesite paving is not simply placing slabs on the ground. The process includes level control, slope direction, drainage, sub-base strength, bedding method, joint spacing, cutting details and final cleaning. For this reason, turnkey andesite works require both an experienced field team and accurate quantity planning.
- Ground preparation: The sub-base is compacted and the slope is checked for water runoff.
- Bedding system: Sand or mortar bedding is selected according to the use and site conditions.
- Paving rhythm: 30 cm fixed width creates order, while free length adds a natural movement.
- Joint and cleaning: The final surface is checked for joint consistency, residue and walking comfort.
Andesite Stone Properties, Slip Management and Maintenance
Andesite is known for its volcanic texture, dense natural structure and strong outdoor character. However, performance depends not only on the stone itself but also on installation quality. Slope, drainage, joint detail and routine cleaning have a direct effect on safety, appearance and long-term durability.
Seasonal resistance
A well-planned slope and drainage system helps reduce water accumulation and seasonal surface problems.
Slip management
Surface texture, cleaning habits and winter conditions should be evaluated together for safer outdoor use.
Easy maintenance
Mild cleaning methods, water and soft brushing are preferred instead of harsh acidic chemicals.
Related Products and Complementary Natural Stone Solutions
Andesite paving slabs are often used together with stair treads, curbstones and other natural stone elements. These internal links help users move from a single product page to a complete outdoor ground solution.
Request Information and a Project-Based Quote
For andesite paving stone price, transport, installation and quantity planning, contact MT Altaş İnşaat or use the Muhammed Talha AI assistant on the website for quick product guidance.
Frequently Asked Questions About Andesite Paving Stone
Is andesite paving slippery in winter?
Slip performance depends on surface texture, slope, drainage, ice formation and maintenance. With the correct surface selection and water runoff, andesite can be used safely in many outdoor areas.
Is 3 cm thickness enough for outdoor paving?
For many pedestrian-focused outdoor paving areas, 3 cm thickness can be suitable when the ground preparation and bedding method are correct. Vehicle loads or heavy-use areas should be assessed with a specific sub-base design.
How should andesite paving stone be maintained?
The surface can be cleaned with water, mild cleaning products and a soft brush. Strong acidic chemicals should be avoided, and joints and drainage points should be checked periodically.
How is andesite paving cost calculated?
Cost depends on slab dimensions, square meter quantity, stone thickness, surface process, order size, transport, installation, waste allowance and project location. ProMetraj V21.3 can support quantity and cost analysis.
| Dimensions & Size | |
| Thickness | 3 cm (±2 mm tolerans) |
| Width | 30 cm Sabit En |
| Thickness | Serbest Boy (Serbest Boyut) |
| Dimensional Tolerance | TS EN standartlarına uygun üretim toleransı |
| Physical Properties | |
| Density | Approximately 2,600–2,700 kg/m³ |
| Material Structure | Natural Igneous Rock |
| Porosity | Low Porosity |
| Texture | Natural Stone Texture |
| Stone Type | Ankara Andeziti (Doğal Volkanik) |
| Color | Gri Tonları |
| Surface Finish | Ham, Dişli (Mucartalı) / Cilalı |
| Durability | |
| Abrasion Resistance | High |
| Compressive Strength | High Mechanical Strength |
| Flexural Strength | High |
| Heat Resistance | Resistant to High Temperature Variations |
| Impact Resistance | High |
| UV Resistance | UV Resistant |
| Water Absorption Rate | Low |
| Weather Resistant | Resistant to Rain, Snow and Frost. |
| Non-slip | Yüksek (Dış Mekan Uygun) |
| Frost Resistance | Yüksek Don Dayanımı (Çatlamaz) |
| Applications & Installation | |
| Cleaning | Easily cleaned with water and natural stone cleaners. |
| Climate Adaptability | Suitable for all climate conditions. |
| Heavy Vehicle Traffic | Suitable for use with the appropriate infrastructure for the project. |
| Indoor Use | Suitable |
| Light Vehicle Traffic | Suitable (with the right infrastructure) |
| Outdoor Use | Suitable |
| Pedestrian Traffic | Suitable for Heavy Use |
| Area of Use | Yürüme Yolu, Cephe, Merdiven, Park |
| Installation Method | Harçlı veya Kum Üzeri Döşeme |
| Logistics & Sales | |
| Manufacturing Method | Natural Stone Cutting and Processing |
| Natural Stone Class | Volcanic Andesite |
| Packaging | Palletized Shipment |
| Quality Standard | Complies with TS EN Natural Stone Standards. |
| Sales Unit | Metrekare (m2) |
| Origin / Production | Türkiye / Ankara Ocakları |
Customer Experiences, Application Areas and Official Technical Responses
Verified customer feedback is presented professionally with product selection details, application-area labels and official MT Altas technical responses.