Our Heavy-Duty Anti Bird Netting is made from high density polyethylene netting has a 18mm x 18mm diamond mesh & is available in a choice of four width options as well as being the very same high quality netting we use on the roof of all our in-house designed & manufactured. Capable of repelling the smallest of birds without trapping them in the net it is available in a choice of four width options & is supplied by the linear metre or in Extra value 510 & 25m 50m & 100m rolls.