Rock Rolls are high-performance, tubular erosion control solutions manufactured from UV-stabilised polypropylene mesh, filled with rounded granite stones (75-100mm). Designed to provide long-term stabilisation and robust foundation support, Rock Rolls are ideal for protecting watercourse shorelines, riverbanks, and streams from erosion and high water flow. The mesh is a strong, braided, knotless polyethylene net with 45mm openings, securely containing the granite stone fill, which creates a heavy, flexible barrier that prevents soil loss and bank collapse.
When installed beneath pre-vegetated coir products or biodegradable matting, Rock Rolls enable emergent plant roots to grow deep into the voids between stones, enhancing natural bank reinforcement and long-lasting erosion control. Suitable for standalone use or integrated as part of bioengineering and revetment solutions, these rolls help maintain ground stability over extended periods in challenging aquatic and high-flow environments.
Due to their substantial weight (approx. 300-420kg), specialist lifting equipment is recommended for delivery and installation.
Features & Benefits:
UV-Stabilised Polypropylene Mesh: Ensures durability and long service life even in harsh outdoor environments.
Rounded Granite Stone Fill (75-100mm): Provides robust mass and erosion resistance.
Flexible Tubular Design: Conforms to uneven terrain and riverbank contours.
Supports Vegetation Growth: Roots grow into stone voids for bioengineering reinforcement.
Compatible with Coir Products & Filter Fabrics: Ideal base for fully vegetated erosion control systems.
Heavyweight Barrier: Offers exceptional stability against high flow water and soil movement.
Versatile Applications: Perfect for watercourse shorelines, high-flow riverbanks, streams, and other aquatic environments.
Applications:
Shoreline stabilisation on lakes, ponds, and reservoirs
High-flow riverbanks and stream bank protection
Bioengineered revetment and vegetated embankments
Foundation support below coir mats and biodegradable erosion blankets
Flood risk mitigation and soil erosion prevention
Sizes & Weight:
Roll Size Diameter Approximate Weight
2m x 300mm dia 300mm 300 kg
2m x 400mm dia 400mm 420 kg
Technical Details:
Mesh Material: UV-stabilised polypropylene, knotless braided polyethylene
Mesh Aperture: 45 mm openings for secure stone retention
Stone Fill: Rounded granite, 75-100 mm diameter
Roll Length: 2 meters
Diameter Options: 300mm or 400mm
Installation: Requires specialist lifting equipment due to weight
Please Note:
This product is dispatched directly from our trusted supplier’s warehouse. While we aim to keep product availability as accurate as possible, we do not have live stock control for these items. Availability is subject to change, and delivery can take up to 15 working days, depending on stock levels at the time of order.
Tracking information will be provided where available, but please note this is dependent on the supplier’s shipping process. If you have any questions about lead times or delivery, our team is happy to help before you place your order.

Parameter Specification Notes
Mesh Type UV-stabilised polypropylene Knotless braided polyethylene
Mesh Aperture 45 mm Mesh opening size
Stone Fill Rounded granite 75-100 mm diameter stones
Roll Length 2 meters Fixed length
Roll Diameter 300 mm or 400 mm Two diameter options
Approximate Weight 300 kg (300mm dia), 420 kg (400mm dia) Requires lifting equipment