Products


Clean Tennis Court

If you have a problem with moss and algae on your court then you can buy Qualgex here. After extensive trials, Grimshaw Maintenance has identified Qualgex as the best product for the surface treatment of hard surface tennis courts and grit tennis courts.   Related articles Tennis Court Moss

Tennis Court Moss

Qualgex is a moss and algae biocide which is suitable for most hard surfaces including macadam and grit tennis courts.  After extensive trials, Qualgex is the product that we chose for surface treatment and can be purchased here. It is the product that Grimshaw Maintenance use when we are engaged to deep clean hard surface tennis […]

Cleaning Your Tennis Court With Qualgex

We use Qualgex to treat moss on courts and recommend it with the following advice: If the moss is thick it will probably need more than one application. A typical 110’ x 54’ “domestic” court is 552m2, a “club size” 114’ x 56’ is 593m2 or a full size 120’ x 60’ is 670m2. 5L of […]

Tennis Courts, Sports Courts and Moss

Aside from making your court slippery, moss is also detrimental to a macadam surface. It is good practice to treat your court a couple of times a year and Spring is the perfect time to start your maintenance. Qualgex can be used to treat algae, moss and lichen on external hard surfaces including artificial sports […]