Fiberglass Mesh 1, used to reinforce cement, stone, wall materials, roofing,etc 2,supplier for 20years 3,fast delivery Fiberglass Mesh1. Fiberglass mesh can reinforce and protect stones because of ... sticked in the back of marble,mosaic and stone.It is ideal reinforcement for all stone processing factories.2. Mesh size:4mm x 5mm,5mm x ...