The sub base is the layer underneath your artificial grass and has a major impact on the whole system.
Sub base material for artificial grass.
Artificial grass is becoming more and more popular with each passing year.
Though you may never see your sub base after the initial installation you ll feel its effects for years to come so making sure you choose the right materials and techniques is crucial.
The best sub base for artificial grass is one that functions like native soil.
A sub base is used to replace the expansive native soil with a non expansive surface which will help to ensure an artificial grass installation will continue to look good for the duration of its 15 to 20 year useful life.
Uneven surfaces can create dips in your lawn and cause accidents.
Artificial grass material was made porous so water can pass through if your artificial grass sub base material is not installed properly it could cause wrinkles and gaps in your turf.
Once considered nothing more than a poor man s substitute for a natural lawn the material has since earned the respect and preference of many home owners the world over with its unique combination of low maintenance requirements durability and visual appeal.
The most common types of sub base are a crushed miscellaneous base cmb a class ii road base or a decomposed granite dg.
It is what will give your artificial lawn structural stability.
The existing soil in most grass areas expands and contrasts in hot and cold and wet and dry conditions.
The sub base is the area that s underneath the artificial turf.
A solid well compacted sub base is crucial in providing sufficient strength to allow foot traffic and items of furniture to be placed upon the artificial lawn.