CHARACTERISTICS STANDARD AS PER
ISO-13006 / EN 14411
GROUP BIa		 MEAN VALUE OF
ROLLSTAR PGVT		 MEAN VALUE OF
ROLLSTAR GVT		 TEST METHOD
REGULATORY PROPERTIES
Deviation in length & width ±0.5% ±0.1% ±0.1% ISO-10545-2
Deviation in thickness ±5.0% ±4.0% ±4.0% ISO-10545-2
Straightness in side ±0.5% ±0.1% ±0.1% ISO-10545-2
Rectangularity ±0.6% ±0.1% ±0.1% ISO-10545-2
Surface flatness ±0.5% ±0.2% ±0.2% ISO-10545-2
Color difference Unaltered No change No change ISO-10545-16
Glossiness As per mfg. Min. 90% Min. 4% GLOSSOMETER
SURFACE MECHANICAL PROPERTIES
Water absorption <0.50% <0.20% <0.20% ISO-10545-3
Apparent density >2.0 g/cc >2.10 g/cc >2.10 g/cc DIN 51082
MASSIVE MECHANICAL PROPERTIES
Modulus of rupture Min. 35 N/mm² Min. 40 N/mm² Min. 40 N/mm² ISO-10545-4
Breaking strength Min. 1300 N Min. 2000 N Min. 2000 N ISO-10545-4
Impact resistance As per mfg. Min. 0.55 Min. 0.55 ISO-10545-5
SURFACE MECHANICAL PROPERTIES
Surface abrasion resistance As per mfg. Min. Class-3 Min. Class-4 ISO-10545-7
MOH's hardness As per mfg. Min. 4 Min. 5 EN 101
THERMO HYGROMETRIC PROPERTIES
Frost resistance No damage No damage No damage ISO-10545-12
Thermal shock resistance No damage No damage No damage ISO-10545-9
Moisture expansion Nil Nil Nil ISO-10545-10
Thermal expansion (COE) Max. 9.0×10-6 Max. 6.5×10-6 Max. 6.5×10-6 ISO-10545-8
Crazing resistance As per mfg. Min. 10 Cycle Min. 10 Cycle ISO-10545-11
CHEMICAL PROPERTIES
Chemical resistance No damage No damage No damage ISO-10545-13
Stain resistance Resistant Resistant Resistant ISO-10545-14
SAFETY PROPERTIES
Slip resistance As per mfg. > 0.40 > 0.40 ISO-10545-17
Fire resistance As per mfg. Fireproof Fireproof N.A.
Lead & Cadmium given off by glazed tiles As per mfg. Doesn't yield Pb & Cd Doesn't yield Pb & Cd ISO-10545-15

PACKING DETAILS

SIZE THICKNESS
(Approx.)		 PIECES / BOX AREA / BOX WEIGHT / BOX
(Approx.)
1200×1800 MM 9 MM 2 pcs. 4.32 sq. mtr. 90 kgs.
1200×1200 MM 9 MM 2 pcs. 2.88 sq. mtr. 60 kgs.
800×1600 MM 9 MM 2 pcs. 2.56 sq. mtr. 51 kgs.
600×1800 MM 9 MM 2 pcs. 2.16 sq. mtr. 43 kgs.
750×1500 MM 9 MM 2 pcs. 2.25 sq. mtr. 44 kgs.
600×1200 MM 9 MM 2 pcs. 1.44 sq. mtr. 28 kgs.
800×800 MM 8.5 MM 3 pcs. 1.92 sq. mtr. 37 kgs.