Monolith Outdoor Concrete Planters - Rectangle 50x120x50 – Low Profile, High Impact
Add modern structure to your outdoor setting with the Outdoor Concrete Planters - Rectangle 50x120x50 cm. This horizontal, grounded design offers a wide planting surface ideal for layered arrangements, seasonal colour, or low hedging. Its proportions work beautifully as a standalone feature or in a modular row.
Made from durable architectural GRC concrete, this planter is built as a single monolithic piece with 4 cm thick walls, delivering long-lasting resilience against frost, rain, and UV. Its impregnated surface prevents water absorption and keeps the raw concrete finish clean and low-maintenance. Internal drainage ensures healthy root systems, while the handcrafted character guarantees a unique, natural texture in every unit.
Available in 4 contemporary shades. Bespoke sizes and colours available on request.
Why Choose Monolith Outdoor Concrete Planters for Your Garden?
- Low and wide profile: Perfect for terraces, borders, or patios
- Monolithic design – each planter is cast from a single block of concrete, not assembled from slabs
- Drainage hole included for optimal water flow
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Factory-impregnated during production – invisible, non-color-altering concrete sealant
- Frostproof, waterproof, and fire-resistant (A1 fire class)
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Reinforced with steel rods in models with walls thicker than 3 cm
- Colour-matched with our Wallset concrete wall panels for seamless design integration
- Samples available upon request
- Optional premium insulation with high-density polystyrene available for extreme frost conditions
- Repair kit available in any finish on special request – ideal for chips and minor damage
- For smaller sizes: delivered on pallets, requires two adults for unloading and positioning
- Architectural integrity: One-piece GRC form with no glued joints
- Effortless modern style: Raw finish suits natural and urban spaces
- All-weather protection: Sealed to resist heat, frost, and moisture
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Custom orders welcome: Flexible solutions for unique projects
Technical Details – Outdoor Concrete Planters
- Model: Rectangle
- Dimensions: 50 × 120 × 50 cm
- Wall Thickness: 4 cm
- Material: Architectural GRC Concrete
- Finish: Impregnated, porous concrete surface
- Drainage: Integrated drainage hole
- Fire Resistance: Fireproof (A1 class)
- Frost Resistance: Frostproof
- Water Resistance: Waterproof
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Weight (est.): 140 kg
Shape your garden with a timeless planter that blends strength, design, and versatility.
