---
product_id: 111900552
title: "Graf Soakaway 300 Litre | Storm Drain Crate with 100gsm Membrane Per Crate | French Drain Kit with Breathable Membrane | 300L Stormcrate with Geotextile Membrane (approx. 2.25sqm)"
brand: "ecogrid"
price: "63800238₫"
currency: VND
in_stock: true
category: "Eco Grid"
url: https://www.desertcart.vn/products/111900552-graf-soakaway-300-litre-storm-drain-crate-with-100gsm-membrane
store_origin: VN
region: Vietnam
---

# 300L rapid drainage capacity 60-tonne heavy load rating 100gsm breathable geotextile membrane Graf Soakaway 300 Litre | Storm Drain Crate with 100gsm Membrane Per Crate | French Drain Kit with Breathable Membrane | 300L Stormcrate with Geotextile Membrane (approx. 2.25sqm)

**Brand:** ecogrid
**Price:** 63800238₫
**Availability:** ✅ In Stock

## Summary

> 💧 Stay dry, stay ahead — the ultimate soakaway solution for modern living!

## Quick Answers

- **What is this?** Graf Soakaway 300 Litre | Storm Drain Crate with 100gsm Membrane Per Crate | French Drain Kit with Breathable Membrane | 300L Stormcrate with Geotextile Membrane (approx. 2.25sqm) by ecogrid
- **How much does it cost?** 63800238₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/111900552-graf-soakaway-300-litre-storm-drain-crate-with-100gsm-membrane)

## Best For

- ecogrid enthusiasts

## Why This Product

- Trusted ecogrid brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Withstand:** Engineered to support up to 60 tonnes—perfect for drives, carparks, and heavy-use areas.
- • **Flood-Proof Your Space:** 300 litres of high-capacity stormwater management for fast, effective drainage.
- • **Eco-Friendly Engineering:** Durable polypropylene construction designed for long-term sustainability and environmental protection.
- • **Plug & Play Installation:** Pre-assembled crates with multiple pipe entry points make setup effortless and time-saving.
- • **Smart Water Flow Control:** Breathable 100gsm geotextile membrane ensures steady water filtration, preventing flooding and stagnation.

## Overview

The EcoGrid Graf Soakaway 300 Litre is a robust storm drain crate system designed for rapid surface water drainage and flood prevention. Featuring a 300L capacity, 60-tonne load rating, and wrapped in a breathable 100gsm geotextile membrane, it ensures efficient water attenuation and durability. Ideal for drives, carparks, and flood-prone areas, this pre-assembled polypropylene crate offers easy installation and long-lasting performance.

## Description

RainCatcher Graf Rain Bloc 300 Litre Storm Crate Drainage anti-flooding storm crates for rapid drainage of land. Surface water is diverted or soaks down into crates and from there dissipates into the lower ground clearing water quickly from the surface. HGV load quality and used for drives, carparks, pitches, lawns and areas prone to localised flooding. Drainage anti-flooding blocks or Graf Flood Attenuation Bloc with 300 litre capacity (95% void) for rapid drainage of land. Surface water is diverted or soaks down into weight resistant crates and from there dissipates slowly into the lower ground clearing water quickly from the surface. This product is HGV load quality and can be used for drives, car parks, pitches, lawns and areas prone to localised flooding. The rigid crates are made in black polypropylene with dimensions 1200mm (l) x 600mm (w) x 420mm(h) and will hold a maximum capacity of 300 litres gross or a working volume of 285 litres. To build the attenuation system, the blocks are connected together to achieve required capacity and design. The crates are wrapped in a non woven permeable geo-textile to slow the drainage of the rain water forming in effect a high capacity, simple and trouble free soakaway system. Where storage and reuse of the water is preferred, the block system can be wrapped in a water-proof membrane forming a large underground tank that can be pumped for other use. Alternative grades of Geo-textile and other membranes are available on request, however for the purpose of this listing you will be supplied with 100 gsm grade, approx. 2.25 sqm per crate

## Features

- Rapid Drainage: A 300 litre capacity for rapid drainage of land. Surface water is diverted down into the crates and dissipates slowly into the lower ground clearing water quickly from the surface.
- Soakaway: Wrapping soakaway crates in a permeable geotextile, allows water to slowly filter out into the surrounding earth at a steady rate, protecting against flooding and stagnant surface water.
- Attenuation: Using waterproof geotextile and pipework redirects the water to an existing sewer network or local body of water. Installation of a filter controls the flow, protecting against flooding.
- Heavy Load Capacity: These High strength crates with lorry bearing of up to 60 tonnes are perfect to use for drives, carparks, pitches, lawns and areas prone to localised flooding.
- Soakaway Dimensions: Volume (Litres): 300 (Net 285) | Length: 1200mm | Width: 600mm | Height: 420mm | Material: 100% Polypropylene | Weight: 18kg | geotextile membrane Dimensions: approx. 2.25sqm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N8XCMPF |
| Best Sellers Rank | 78,436 in Garden ( See Top 100 in Garden ) 208 in Water Butts & Barrels |
| Brand Name | EcoGrid |
| Capacity | 300 litres |
| Colour | Black |
| Country Of Origin | Germany |
| Customer Reviews | 4.3 4.3 out of 5 stars (34) |
| Item Dimensions L x W x H | 120L x 60W x 42H centimetres |
| Item Shape | Rectangular |
| Item Weight | 18 Kilograms |
| Manufacturer | EcoGrid |
| Material Type | Polypropylene (PP) |

## Product Details

- **Brand:** EcoGrid
- **Capacity:** 300 litres
- **Colour:** Black
- **Material:** Polypropylene (PP)
- **Product dimensions:** 120L x 60W x 42H centimetres

## Images

![Graf Soakaway 300 Litre | Storm Drain Crate with 100gsm Membrane Per Crate | French Drain Kit with Breathable Membrane | 300L Stormcrate with Geotextile Membrane (approx. 2.25sqm) - Image 1](https://m.media-amazon.com/images/I/718DD28qfML.jpg)

## Questions & Answers

**Q: Hello can you tell me what is the rated load bearing rating, as this is not mentioned in your listing? Thanks**
A: Hello, these are a 60 tonne loading, suitable for HGV traffic if enough cover is ontop of them. Kind regards, EcoGrid.

**Q: Does this come with the Geo-textile membrane too? The advert suggests it does, but want to be sure.**
A: Hello, 
With this listing you will be supplied with 100gsm grade membrane (approx. 2.25sqm per crate). 
Kind regards, 
EcoGrid Limited.

**Q: Do I need to double the dimensions shown when this is all put together? Or does anyone know the size of this unit?**
A: Hi. The crates dimensions are below and if needed you can combine multiple crates to make a soaraway th size you need. For domestic use 1-3 crates is a 'usual' size. 
The rigid crates are made in black polypropylene with dimensions 1200mm (l) x 600mm (w) x 420mm(h) and will hold a maximum capacity of 300 litres gross or a working volume of 285 litres

## Frequently Bought Together

- EcoGrid Graf Soakaway 300 Litre | Storm Drain Crate with 100gsm Membrane Per Crate | French Drain Kit with Breathable Membrane | 300L Stormcrate with Geotextile Membrane (approx. 2.25sqm)
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-19*