Why Have Glass-Reinforced Concrete (GRC) planters become the number one choice among landscape architects, landscapers, and builders?
With the increasing demand for functional green spaces within developments, the use of prefabricated planter boxes and pots is growing.
Several options are available for constructing prefabricated planter boxes, but one type of material has emerged as the most preferred and used option.
Glass Reinforced Concrete (GRC) planters have become the number one choice amongst landscape architects, landscapers, and builders … here are the main reasons why:
1: Watertight
Leakage is the bane of any builder’s existence. Unlike blockwork or concrete, which are prone to hairline cracks and water leaks from structural movements, GRC Planters offer exceptional structural integrity and waterproof protection as they are independent of the slab and any main structures. They also contain plant roots, which can damage waterproof membranes over time.
2: Greater Design Features
GRC's malleability allows for customisation like no other material used for planters. Shapes, sizes, textures, and even colours can be tailored to your project. They can blend with any architectural style, making it easier to find a fit with the broader project aesthetic.
3: Lightweight
Heavyweight planters limit design possibilities, especially in spaces like balconies or rooftops. GRC planters' potent blend of materials keeps the structure light without compromising strength.
This means a GRC planter can be placed on virtually any surface, opening up creative avenues to add greenery to balconies, roof terraces and interior spaces without weight concerns.
4: Time Saving
GRC planters arrive precast and ready to install, eliminating the time-consuming complexities of on-site construction. There is no hassle with coordinating multiple trades or waiting for forms to dry. This translates to smoother project timelines and reduced labour on site.
5: Long Term Durability
Unlike other prefabricated planter box materials such as Fibre Clay, metal, and timber, GRC planters stand the test of time. Their secret? Is a powerful combination of weather-resistant concrete and flexible glass fibres.
This translates to planters that endure harsh summers, icy winters, and everything in between without leaking or breaking down (provided they are well-made and use high-grade waterproofing).
6: Controlled Construction Quality
GRC is a moulded product that is manufactured off-site, where the production process can be better monitored and controlled. With a factory-controlled production process, inconsistencies can be eliminated, and high quality can be ensured.
7: Sustainable Factor
A GRC planter has a long lifespan that minimises unnecessary replacements and waste, reducing its environmental footprint. GRC production also often utilises recycled materials, lowering its carbon footprint.
GRC: Planters That Last
Speak to our experts today for help planning and sourcing suitable GRC planters for your next job—directly from the manufacturer, saving you time and money.
