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Polished porcelain tiles Home > Products Standard > Polished porcelain tilese
PRODUCT'S TECHNICAL PERFORMANCE POLISHED PORCELAIN TILES
TEST ITEM UNIT REQUIRE STANDARD
ISO13006:1998 		PERFORMANCE
IN PRODUCTION
MEASUREMENT DEVIATION SIDE % ±1.0 ±1.0
THICKNESS % ±5.0 ±4.0
SURFACE FLATNESS % ±0.2 ±0.1
STRAIGHTNESS OF SIDE % ±0.2 ±0.1
RECTANGULARITY % ±0.2 ±0.2
SURFACE QUALITY - 95% TILES NO OBVIOUSLY DEFECT ON THE SURFACE
PHYSICS PERFORMANCE WATER ABSORPTION % ≤0.5 ≤0.3
BREAKING STRENGTH N THE AVERAGE VALUE E≥1300N ≥2000
MODULUS OF RUPTURE MPA ≥35 ≥45
ABRASION RESISTANCE m㎡ ≤175 ≤140
MOHS HARDNESS   WITHOUT CRACK AND FLAW AFTER 10 TIMES ≥6
RESISTANCE TO THERMAL   WITHOUT CRACK AND FLAW AFTER 10 TIMES ACCORD
FROST RESISTANCE   WITHOUT CRACK AND FLAW AFTER 100 TIMES ACCORD
RESISTANCE TO GLOSSINESS   ≥55 ≥55
 

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