... Nail,Concrete Nails,Fiberglass Net,Wire Mesh Products etc. Specifications of Fiberglass Net : 1.Fiberglass net, mesh size:4X4 ... 4.Strength retention rate> 90%, elongation <1%, the durability of more than 50 years.5.Good dimensional stability, stiffness, ... as brick, light wood, prefabricated structure) of treatment or caused by a variety of expansion coefficient of wall crack and break .3. 145g ...