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Corten Steel Rectangle Planter 1000x400mm

Price
$199.00
Corten Steel Rectangle Planter 1000x400mm

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Made from Corten steel, this cube planter arrives pre-weathered, so you get the real rusted finish from day one. Over time, the patina protects it from corrosion without paint, coatings, or ongoing maintenance.

Description

At 400 × 1000 × 400mm, with a 160L capacity, it’s the right size for small feature trees, shrubs, or structured planting. The rectangle format makes layouts simple, use one as a feature or repeat them for tidy, consistent landscaping across a site.

The Corten Steel Planter is supplied with rubber feet to lift it off the ground, improve airflow, and reduce contact with concrete, pavers, or decking. A drainage hole is built in, so plants stay healthy and water doesn’t pool where it shouldn’t.

Note: While pre-weathered, some runoff can still occur as the patina continues to mature. Avoid placing directly on light coloured surfaces during this period.

Key Features

- Pre-weathered rust finish that continues to mature outdoors

- 400 × 1000 × 400mm rectangle

- 160L capacity

- Built-in drainage hole for direct planting

- Supplied with rubber feet

- No paint, coatings, or treatments required

- Suitable for residential and commercial use

- Built for New Zealand conditions

- Assembly required

Specifications

Width 400mm | Height 400mm | Length 1000mm | Thickness 2mm

Corten Steel Rectangle Planter 1000x400mm

Corten Steel Rectangle Planter 1000x400mm

$199.00
Variant Item Code Length Width Height Finish Stock
Corten Steel Rectangle Planter 1000x400mm
PBSQR10X4
Length
1000mm
Width
400mm
Height
400mm
Finish
Rust Patina
Zero Stock

Frequently Asked Questions

What is Corten steel, and why does it rust?

Corten steel is a durable weathering steel designed to form a stable, rusted patina over time. The rust layer protects the steel underneath, so it doesn’t corrode like ordinary steel. This makes it perfect for long-lasting outdoor planters

Does the planter come pre-rusted?

Yes. This planter arrives pre-weathered with a rich rusted finish. The patina continues to mature naturally outdoors, giving it a stronger protective layer over time.

Do I need to paint or treat the planter?

No. The steel’s natural patina protects it. No paint, coatings, or ongoing treatments are required.

How much soil does the 1000 x 400mm rectangle planter hold?

The 400 × 1000 × 400mm cube planter holds approximately 160 litres of soil, making it suitable for small feature trees, structured shrubs, or layered plantings.

Does the planter come with drainage holes?

Yes. It comes with a built-in drainage hole to prevent water pooling and keep plants healthy.

Are the feet included?

Yes, the planter is supplied with rubber feet. They lift the planter slightly off the ground, improve airflow, and reduce direct contact with hard surfaces like concrete, pavers, or decking.

Can I use this planter on decking or pavers?

Yes, but avoid placing it directly on light coloured surfaces while the patina is still maturing, as some rust runoff may occur and can stain decks and concrete pads.

Do I need to assemble it?

Yes assembly is required. The planter comes flat pack for easier transport and couriers. We recommend using gloves when assembling as the patina can rub off on your hands.