... Pass International CE,TUV,EN,ISO9001,ITB,Europe ETAG04 certificate.ALKALINE RESISTANT FIBERGLASS MESHAlkaline-resistant fiberglass mesh is woven by fiberglass ... self adhesive tape(3)Certificates to guarantee quality.ALKALINE RESISTANT FIBERGLASS MESH, ALKALINE RESISTANT FIBERGLASS MESH, ALKALINE RESISTANT FIBERGLASS MESH, ALKALINE RESISTANT FIBERGLASS MESH