There are many types and specifications of fiberglass net. Generally the mass from 60 g/sq m up to 500 g/sq m; and the meshes from 20 x 20 to 1 x 1; As to the weave, it might be leno or plain.
The main models of fiberglass net are as follows: 70-20x10 70-6x5 80- 6x5 100 - 5x5 130- 5x5 145- 5x5 160 - 5x5 As to the width and roll length, it might be according to order.