StormCrate55 Cellular Storm Water Crate 55 Tonne - 1200mm x 600mm x 347mm

You’ll find the Brett Martin StormCrate55 can be used in storm water retention, attenuation and infiltration applications.

Designed to be easily stacked together, they will create a below ground stormwater holding tank, or they can allow the infiltration of storm water into the ground around them.

During heavy rainfall, the void which the crates have created will be filled up with rainwater. If the crates are used for attenuation, the water will then drain away slowly into the drainage system. However, if you are using the crates for infiltration, then the water will slowly soak away into the ground water table.

With a loadbearing strength of 562kN per m2 and integrated inlets and outlets the StromCrate55 is both durable and practical.

Please note, 4 connectors and 2 shear pins are included per crate.

Common applications:

• Landscaped areas
• Pedestrianised areas
• Public open spaces
• Playgrounds
• Parking areas
• Driveways
• Access areas

Features & Benefits

• 4 StormCrates per 1m3
• 95% void ratio
• 100% recyclable

Product Specification

Volume: 0.25m3

Cube storage volume: 0.2375m3

Void ratio: 95%

Dimensions: 1200mm x 600mm x 347mm

Connections: 12 x pipe inlets

Weight: 15.5kg

Material: Polypropylene

Short term strength, vertical: 562kN/m2

Short term strength, lateral: 70kN/m2

Long term strength, vertical: 153kN/m2

Long term strength, lateral: 19kN/m2