porcelain floor tile,ceramic tile,polished tile MY

Test reference datum: Test ItemsUnitStandard Technical RequirementTest ResultDescription1size and differencelength±1.0mm599.86PASS2side straight±0.2-0.06+0.03PASS3right angel±0.2-0.02+0.03PASS4surface smoothnesscentre of bending±0.5-0.04+0.04PASSwarping of edge of bending±0.5-0.05+0.025surface qualityno distinct surface defects of more than 95% of the tile can be found by inspection at a distance of 0.2meter from the tile surface conformedPASS6water absorptionmean value≤0.5,single value≤0.50.06,0.05PASS7breaking strengthNwhen the thickness is ≥7.5mm,the mean value should be ≥13001722.1PASS8rupture modulusMpamean value≥35,single value≥3235.4,35.0PASS9wearing strengthmm3≤175 mm3139PASS10glossiness≥5563-65PASS11frost resisting propertyno crack after appalling after frostPASS12resistance to household chemical reagentnot lower than UB levelUA levelPASS13resistance to swimming salt reagentnot lower than UB levelUA levelPASS