Guangdong Wanquan Architectural Technology Ltd.
18620783109

Recycled PP Stormwater Geocellular Module Rainwater Storage Tank with 95.5% Void Ratio for Flood Control

Recycled PP Stormwater Geocellular Module Rainwater Storage Tank with 95.5% Void Ratio for Flood Control
Place of Origin:Guangdong, China
Brand Name:Vantra
Model Number:WQ-M1001
Minimum Order Quantity:100 cubic meters
Price:$52-60 / cubic meter
Product Details
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Recycled PP Stormwater Geocellular Module

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Flood Control Rainwater Storage Tank

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95.5% Void Ratio Soakaway Crate

Warranty: 2 Years
Material: PP, Recycled PP(Polypropylene)
After-Sale Service: Online Technical Support
Length: 1000mm
Project Solution Capability: Graphic Design
Application: Hotel, Under Driveway,Parking Area, Public Garden, Big Factory Plant
Design Style: Modern
Type: Vantra
Width: 500mm
Color: Blue/Black/green
Size: 1000mmx500mmx500mm
Unit Weight: 10KG
Load Capacity: 450KN/m2
Water Storage Capacity: 200L/Tank
Viod Ratio: 95.50%
Installation: Underground
Product Feature: Ecofriendly&Recycled&Easy-assemblable
Product Description
Detailed Specifications & Features
Product Overview

This recycled PP rainwater harvesting and flood control tank works as a complete solution with the StormBrix infiltration system, delivering both water conservation and stormwater flood mitigation for modern sustainable drainage projects.

Manufactured from high-strength recycled polypropylene, the tank turns recycled plastic into durable green infrastructure, supporting circular economy goals while providing robust long-term performance. Its reinforced structure delivers excellent compressive strength, allowing safe underground installation beneath lawns, green belts, permeable pavements and light-traffic areas.

Recycled PP rainwater storage tank module shown as part of a StormBrix infiltration system
System Integration & Installation

Engineered for seamless compatibility with the StormBrix infiltration system, the tank integrates easily into a full rainwater management network. Combined with StormBrix crates, it creates a flexible, high-capacity underground storage solution that can be scaled to match specific project needs. The precision interlocking design enables fast assembly without heavy machinery, cutting installation time and labor costs.

Interlocking recycled PP tank modules assembled into an underground rainwater storage network
Performance & Dual-Function Design

Featuring a high void ratio open framework, the tank maximizes effective storage volume while supporting smooth water flow. Its dual-function design balances rainwater harvesting with flood control: it captures and stores rainwater for reuse in landscape irrigation and non-potable applications, while buffering peak stormwater runoff to relieve urban drainage pressure and reduce flood risk. When wrapped with geotextile, the system filters sediment, prevents clogging and ensures stable long-term operation, fully aligning with LID and sponge city standards.

The durable recycled PP material resists corrosion, soil acid and alkali erosion and root penetration, ensuring reliable service for years underground. Ideal for landscape contractors, civil engineers and sustainable developers, this StormBrix-compatible recycled PP tank delivers a durable, low-maintenance, eco-friendly rainwater harvesting and flood control solution for residential, commercial and municipal projects.

Recycled PP rainwater tank installed underground beneath a landscaped area
Close-up of the open framework structure of the recycled PP storage tank
Stacked recycled PP tank modules ready for stormwater project installation
Product Presentation

Product introduction: application, function, style, and more.

Presentation of the recycled PP rainwater harvesting system with application and function details
Technical Specifications
Product Name Rainwater Harvesting System
Material Polypropylene
Color Black and Blue
Size 1000 × 500 × 500 mm
Weight 11 kg
Void Ratio 95%
Water Storage 900 L/m³
Load-Bearing Capacity
Bearing Color Length Width Height Working Life
35T Black 1000 mm 500 mm 500 mm 50 years
40T Black 1000 mm 500 mm 500 mm 50 years
60T Blue 1000 mm 500 mm 500 mm 50 years
Certification

SGS certified for quality and performance assurance.

SGS certificate document for the recycled PP rainwater storage tank
SGS certification page confirming product compliance
SGS test report documentation for the rainwater harvesting system
Message for quick reply
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