... ,quartz sand and reforcing fiber through the process of slurrying,forming,high pressure steam curing, drying, surfacing ... production, marketing and application (GB6566-2000)Pull-out strength of screw: ≥95.4N/mmFlexural strength: ≥14Mpa 4.Applications:Interior ... on. Main mechanical performance and indexes of GAT fiber cementBoard Name of ProductDensityg/cm3Antiflex cracking strength Mpa≥Water adsorption ...