Carry out your Gmax testing with Surface Performance. We are global experts in the testing and certification or artificial and natural sports surfaces, and our strategically located offices allow us to offer highly competitive Gmax testing in Daly City, California.

Surface Performance Gmax testing measures two things, absorption and impact. A 20lb missile is dropped in 10 different locations on the field, three drops at each location. The missle measures G forces upon impact which provides Gmax values for the surface. The higher the result, the lower the impact absorption which means that more impact is sustained by the players.

Results higher than 200g’s are deemed unsafe for use, and it is generally recommended that Gmax testing be carried out no less than once per year to ensure your surfaces in Daly City are maintained to standards.

Contact our team to find out more about testing in Daly City, California using the form below.