RootBarrier® Bamboo 420 is a specialised root protection barrier designed specifically for controlling the spread of bamboo roots. Known for their invasive nature, bamboo can rapidly spread, causing significant damage to pavements, walls, and underground utilities. RootBarrier® Bamboo 420 provides an effective, non-permeable solution that prevents bamboo roots from spreading into unwanted areas, ensuring long-term control and protection.

Made from high-density polyethylene (HDPE), this barrier is specifically designed to withstand the aggressive growth of bamboo while maintaining the structural integrity of surrounding infrastructure. Whether for residential, commercial, or urban greening projects, RootBarrier® Bamboo 420 offers a reliable solution to prevent bamboo roots from causing damage to your landscape or infrastructure.

Features & Benefits
Non-Permeable: Effectively blocks the spread of bamboo roots, preventing damage to pavements, foundations, and other infrastructure.
Durable Material: Constructed from high-density polyethylene for strength and long-lasting performance.
Specifically for Bamboo: Designed to tackle the aggressive growth habits of bamboo, ensuring roots remain contained.
Easy Installation: Flexible and lightweight for easy handling, cutting, and installation.
Versatile Sizes: Available in various lengths and widths, ideal for both small and large bamboo control projects.
UV stabilised: Resistant to UV degradation, ensuring long-term durability in outdoor environments.

Applications
Preventing the spread of bamboo in residential gardens, commercial properties, and public landscapes.
Protecting foundations, pavements, walls, and utilities from bamboo root invasion.
Used in urban greening projects to control the spread of bamboo in public spaces.
Ideal for controlling bamboo in parks, playgrounds, and other areas prone to root damage.

Sizes Available
0.67m x 5m
0.67m x 10m
0.67m x 50m
1m x 5m
1m x 10m
1m x 50m
1.4m x 50m

Why Order from Green-tech
Trusted by landscapers, gardeners, and councils for providing quality root protection solutions.
Ideal for controlling the spread of bamboo in both residential and commercial projects.
Flexible sizing options to accommodate a range of bamboo root control requirements.
Durable and long-lasting, ensuring effective root containment for years.
Expert consultation and support to ensure the right solution for your specific needs. 

Return Policy for Cut Root Barrier Lengths
Root barrier products are supplied in full rolls of 50 meters. Cut lengths of 5 meters and 10 meters are available upon request. Please be advised that once a roll has been cut into smaller sections, these cut pieces are non-returnable and non-exchangeable. Customers are therefore advised to carefully verify their required length prior to ordering. Returns will only be accepted for unopened, full rolls in accordance with our standard returns policy.

Material | High-Density Polyethylene (HDPE), non-permeable

Thickness | 0.65mm

UV resistance | UV stabilised for long-term outdoor use

Function | Prevents invasive bamboo root spread and infrastructure damage

Sizes available |
0.67m x 5m, 10m, 50m
1m x 5m, 10m, 50m
1.4m x 50m

Joining method | RootBarrier Joining Tape

Applications | Bamboo root control in residential gardens, parks, public spaces, and commercial landscapes

Return policy | Cut lengths (5m/10m) are non-returnable; full rolls returnable if unopened