Is underlay needed for artificial grass?
Answered by Extreme Handyman, Fencing and Decorating Service.
21st March 2019
Extreme Handyman, Fencing and Decorating Service. answered the question "Is underlay needed for artificial grass?"
Only if going over a decking or other hard surface. If you have children’s play equipment then the 2 most common underlays have a critical fall height rating of 1.2 or 1.8m Underlay will hide any inconsistencies in a hard surface making your grass level. If you are putting a proper sub base screeded with sharp sand then an underlay is not needed. Only a geotextile weed membrane would be required Please make sure that you buy from a reputable company and be aware of a lot of fkes on auction sites.