QA – FloWave Grass Underlay

Product Description

QA – FloWave Grass Underlay

FlowWave Artificial Grass Underlay is a premium 8mm closed-cell XPE foam underlay designed to improve the comfort, durability, and overall performance of artificial grass installations. Manufactured with precision-engineered drainage holes, it promotes efficient water runoff while providing a soft, cushioned surface underfoot, making it suitable for both residential and commercial projects.

Designed to create a smoother, more professional finish, FlowWave is particularly effective when installing artificial grass over hard subfloors such as concrete, patios, paving, and decking. The underlay helps minimise minor imperfections in the substrate while reducing the visibility of joints and seams through the finished turf, resulting in a more natural appearance.

The resilient closed-cell foam construction also helps artificial grass fibres recover more quickly after foot traffic, maintaining an upright, freshly laid look for longer and reducing flattening over time. Its shock-absorbing properties improve comfort and provide additional impact protection, making it an excellent choice for gardens, children’s play areas, schools, sports facilities, and leisure environments.

FlowWave can be installed over a variety of subfloors, including soil, sand, timber, concrete, and decking. It can be laid loose or secured using adhesive, nails, staples, or fixing pegs depending on the installation method and substrate.

Whether you’re creating a family garden, sports facility, putting green, or commercial landscaping project, FlowWave delivers enhanced comfort, improved drainage, longer-lasting turf performance, and a superior finished appearance.

Suitable Applications

• Residential gardens and landscaping
• Patios, terraces and decking
• Children’s play areas
• Schools and nurseries
• Football, rugby and hockey pitches
• Golf putting greens and practice areas
• Tennis courts
• Multi-use games areas (MUGAs)
• Commercial landscaping projects

Key Benefits

• Premium 8mm closed-cell XPE foam construction
• Provides a softer, cushioned feel underfoot
• Precision drainage holes for rapid water dispersal
• Helps reduce visible joints and subfloor imperfections
• Improves artificial grass fibre recovery
• Extends the lifespan of artificial turf
• Suitable for hard and soft subfloors
• Excellent shock absorption for added safety
• Quick and simple installation
• Ideal for residential, commercial and sports applications