Tree pits in urban settings can often look untidy. They usually consist of loose aggregate, tree pit grills or just bare soil. Trees new and established require water and air so the tree pit surface must offer opportunity for both in abundance.
Addagrip Terraco offer a resin bound tree pit product specifically designed to provide an attractive and aesthetically pleasing porous paving system for tree pits in urban and rural schemes.
Addastone TP is available in a UV stable Polyurethane resin binder which is mixed with our range of 6-10mm natural or recycled aggregates to form a decorative alternative to loose gravel or soil.
The open texture achieved provides a highly porous resin bound surface, allowing the tree roots access to both air and water penetration.
As Addastone Tree Pit installations are installed flush with the surrounding paving areas they have the added advantage of not becoming a litter trap that can occur with traditional tree grilles. The bound aggregates ensure that there are no issues with displaced soil or stones and the surface deters weeds.
Features and Benefits
- porous – 6-10mm aggregate stone offers
- easy to maintain – occasional sweep if required
- decorative – aesthetic alternative to soil
- no loose aggregate – stops issues of migrating stone
- reduces weeds
- does not trap litter
- seamless finish – no trip hazard
- flexible – to accommodate surface tree roots and newly planted tree growth
If you are looking for a more flexible resin bound option, Addaflex-R is a our new recycled rubber and aggregate bound system that offers a solution for pavement schemes subject to heavier foot traffic. The rubber content provides excellent slip resistance and a safe surface for street use.
For pathways through pedestrian parks where tree roots are near to the surface, no-dig Terrabase Rustic offers a highly porous, non invasive resin bound porous surface to assist in tree root protection areas.