1. we can send free sample for you test.

2. we can according to customers requirement to produce the size of the customer needs

3. if the product occur any problem , you can contact with us any time .

 fiberglass mesh cloth is widly used for wall thermal insulation. in general the specification include 5X5 mesh, 4X4 mesh, 3X3 mesh, the weight of square meter:80-180g/m2.