Coste Ceramica
Precision Engineered

Precision Engineered Precision in Every Detail

Discover the technical excellence behind our tiles. From strength, finish, and durability to water absorption and surface resistance, our detailed specifications ensure you make an informed choice for every project.

CHARACTERISTIC STANDARD AS PER ISO-13006/2018 OUR VALUE TEST METHOD
REGULATORY PROPERTIES
Deviation in length & width ± 0.3% -0.03% ISO-10545-2
Deviation in Thickness ± 5.0% -0.03% ISO-10545-2
SURFACE FLATNESS
Centre Curvature ± 0.4% ± 0.04% ISO-10545-2
Surface Quality As per mfg. Min 95% ISO-10545-2
PHYSICAL PROPERTIES
Water absorption 0.50% 0.05% ISO-10545-3
Modulus of Rupture 35 N/mm2 Min. 36 N/mm2 ISO-10545-4
CHEMICAL PROPERTIES
Stain resistance Resistant Resistant ISO-10545-14
SAFETY PROPERTIES
Fire resistance As per mfg. Fireproof N.A.
CHARACTERISTIC STANDARD AS PER ISO-13006/2018 OUR VALUE TEST METHOD
REGULATORY PROPERTIES
Deviation in length & width ± 0.3% -0.03% ISO-10545-2
Deviation in Thickness ± 5.0% -0.03% ISO-10545-2
SURFACE FLATNESS
Centre Curvature ± 0.4% ± 0.04% ISO-10545-2
Surface Quality As per mfg. Min 95% ISO-10545-2
PHYSICAL PROPERTIES
Water absorption 0.50% 0.05% ISO-10545-3
Modulus of Rupture 35 N/mm2 Min. 36 N/mm2 ISO-10545-4
CHEMICAL PROPERTIES
Stain resistance Resistant Resistant ISO-10545-14
SAFETY PROPERTIES
Fire resistance As per mfg. Fireproof N.A.
CHARACTERISTIC STANDARD AS PER ISO-13006/2018 OUR VALUE TEST METHOD
REGULATORY PROPERTIES
Deviation in length & width ± 0.3% -0.03% ISO-10545-2
Deviation in Thickness ± 5.0% -0.03% ISO-10545-2
Deviation of Straightness in both side ± 0.3% 0.05% ISO-10545-2
Rectangularity ± 0.3% 0.05% ISO-10545-2
SURFACE FLATNESS
Centre Curvature ± 0.4% ± 0.04% ISO-10545-2
Edge Curvature of Length ± 0.4% ± 0.05% ISO-10545-2
Edge Curvature of Width ± 0.4% ± 0.05% ISO-10545-2
Surface Quality As per mfg. Min 95% ISO-10545-2
PHYSICAL PROPERTIES
Water absorption 0.50% 0.05% ISO-10545-3
Modulus of repture 35 N/mm2 Min. 36 N/mm2 ISO-10545-4
Breaking strength Min. 1300 N Min. 2100 N ISO-10545-4
Impact resistance Min. 0.55 Min. 0.83 ISO-10545-5
Surface abrasion resistance As per mfg. Min. Class-4 ISO-10545-7
Thermal expansion(COE) As per mfg. Max. 3.15 x 10-6 ISO-10545-8
Thermal shock resistance No damage No damage ISO-10545-9
Moisture expansion Max 0.6 mm/n 0.02 ISO-10545-10
Crazing Resistance No damage No damage ISO-10545-11
Frost resistance No damage No damage ISO-10545-12
Color difference <0.75 0.4 ISO-10545-16
CHEMICAL PROPERTIES
Chemical resistance No damage No damage ISO-10545-13
Stain resistance Resistant Resistant ISO-10545-14
SAFETY PROPERTIES
Fire resistance As per mfg. Fireproof N.A.