CERAMIC TILES

Laboratory instrument to determine the resistance to deep abrasion in the unglazed ceramic tiles.

Laboratory instrument to determine the resistance to abrasion on glazing tiles. The instruments are calirated according to the UNI EN ISO 10545-7.

High precision tool for measuring abrasion resistance for rubbing of materials such as ceramics, metals, painted or lacquered surfaces and electroplated, plastic-coated materials, textile products from pure silk to heavy upholstery, leather, rubber and linoleum.

The ISOVISION instrument is especially made to check the level of abrasion on glazed ceramic tiles according to ISO 10545-7.

Instrument to determine the rolling resistance on unglazed ceramic tiles according to the french CSTB Cahier 3515 - 2005 Annex 5.

Instrument to determine the rolling resistance on ceramic tiles decorated in accordance with French standard CSTB Annex 10.

Instrument to determine the hardness on ceamic materials.

For marking test pieces, samples,refractory materials, porcelain, pvc, stone, glass, etc. It can working up to 1300 °C. Available white or black colour (to specify at order).

Laboratory instrument for crazing resistance test on glazed ceramic tile specimens.

Laboratory instrument for crazing test on glazed ceramic tiles.

Laboratory instrument for crazing test on glazed ceramic tiles.

Laboratory instrument for crazing test on glazed ceramic tiles.

Laboratory instrument for crazing test on glazed ceramic tiles.

Laboratory instrument for crazing test on glazed ceramic tiles.

Laboratory instrument for crazing test on glazed ceramic tiles.

Spectro-colorimeter integrating colour measurement method with built-in camera on test area, UV light source for fluorescence colour measurement.

Tool for determining the degree of plasticity / workability of ceramic materials.

Instrument for the fast determination of the specific gravity of liquid, ceramic slip and other.

The iCE 3300 Atomic Absorption Spectrometer, single flame atomizer system with fully automatic gas box provides a complete elemental analysis solution incorporating simplicity and an innovative design to achieve superior performance makes even the most complicated analyses simple.

The S1 TITAN series is designed to quickly and accurately report the elemental analysis of your sample for deliver fast and accurate results.

X-ray fluorescence XRF analyzer ideal analytical solution for simple identification and quantification of elements up to more sophisticated analyzes. Easy to use, compact and safe instrument without the need for additional chemicals or operating gases with an integrated sample holder consisting of: spectrometer, integrated computer, touch screen, analysis software.

Top of the range bench spectrometer with excitation capacity 50 kV, 2 mA, maximum power 10 W, Ag anode X-ray tube, high resolution silicon drift detector (SDD) with ultra-thin Be window for the analysis of ultralight elements (eg. F). 10-position sample tray with 10 standard sample holders and a set of inserts, sample spinner, helium (He) purge system, USB interface cable, 64-bit pc with microphone. The wind. Operating system (including monitor)

Instrument to establishing the specular gloss on the ceramic tiles, building material and finish, quality control of paint or ink, plastics, wood furniture, paper (coloured, rolled, painted), nylon, rubber, leather, photographic films, etc.

Instrument to establishing the specular gloss on the abraded tiles, marble, granito, glass, paint, wood and specular surfaces.

The Colorimeter 200 pro is a portable instrument, practical to carry in your hand or pocket in any situation, in the quality control laboratory or in the production plant.

The CR-400 Colorimeter has a measurement area of 8 mm and is suitable for measuring absolute colors and color difference in a wide range of industrial sectors. It is the only instrument on the market with a measuring area of 50 mm and is perfectly suited for such not homogeneous samples.

The portable sphere spectrophotometer IC-64 is designed to measure and detect the colour quality in all stages of production.

The CM-23d is a portable sphere type spectrophotometers with horizontal alignment, which is most convenient to measure the colour of flat or large samples.

Portable spectrophotometer with sphere geometry and horizontal alignment, ideal for measuring the color of flat or large samples. They use patented gloss numerical control system (NGC), which provides simultaneous measurement in (SCI) and (SCE).

Stain resistance kit on glazed tiles

Test chemical resistance kit for glazed tiles.

Test chemical resistance kit for unglazed tiles.

Instrument for strong cleaning on ceramic glazed tiles according to the standard ISO 10545-14 and CSTB Cahier 3778 - Annexe 8.

Stain resistance kit on glazed tiles

Test chemical resistance kit for glazed tiles.

Test chemical resistance kit for unglazed tiles.

Instrument for strong cleaning on ceramic glazed tiles according to the standard ISO 10545-14 and CSTB Cahier 3778 - Annexe 8.

Spectro-colorimeter integrating colour measurement method with built-in camera on test area, UV light source for fluorescence colour measurement.

The Colorimeter 200 pro is a portable instrument, practical to carry in your hand or pocket in any situation, in the quality control laboratory or in the production plant.

The CR-400 Colorimeter has a measurement area of 8 mm and is suitable for measuring absolute colors and color difference in a wide range of industrial sectors. It is the only instrument on the market with a measuring area of 50 mm and is perfectly suited for such not homogeneous samples.

The portable sphere spectrophotometer IC-64 is designed to measure and detect the colour quality in all stages of production.

The CM-23d is a portable sphere type spectrophotometers with horizontal alignment, which is most convenient to measure the colour of flat or large samples.

Portable spectrophotometer with sphere geometry and horizontal alignment, ideal for measuring the color of flat or large samples. They use patented gloss numerical control system (NGC), which provides simultaneous measurement in (SCI) and (SCE).

Instrument to establishing the specular gloss on the ceramic tiles, building material and finish, quality control of paint or ink, plastics, wood furniture, paper (coloured, rolled, painted), nylon, rubber, leather, photographic films, etc.

Instrument to establishing the specular gloss on the abraded tiles, marble, granito, glass, paint, wood and specular surfaces.

Instrument for frost test resistance on ceramic tiles and similar products according to the standard ASTM C1026-13 (reapproved 2018)

Instrument for frost test resistance on ceramic tiles, roof or a similar products.

Instrument for frost test resistance on ceramic tiles, roof or a similar products. The samples are tested with a programmable series of thermal cycles by repeated immersions or water spraying.

Innovative instrument for measuring the density of a solid as a result of the ratio between the weight of the sample in air and its buoyancy when immersed in a non-toxic liquid.

Used for specific gravity determination of tiles, concrete, aggregates, natural stone etc.

Laboratory instrument to determine the apparent density (porosity) of raw ceramic tiles by means of mercury.

Instrument for measuring the density in ceramic wares based on the principle of penetration of a needle with a flat head parallel to the surface of the object to be penetrated. Progressive load application.

Instrument for measuring the density in ceramic wares based on the principle of penetration of a needle with a flat head parallel to the surface of the object to be penetrated. Dynamic load application

Complete and reliable measuring instrument for laboratory tests, control and research on ceramic materials, glass, metal, plastic, polymers, composites, etc. Max temperature of 150 C °

Complete and reliable measuring instrument for laboratory tests, control and research on ceramic materials, glass, metal, plastic, polymers, composites, etc. Max temperature of 1000 C °

Dilatometer for measuring a single sample from room temperature up to 1050 ° C in air complete with LINSEIS 32 BIT software, notebook and printer, quartz measuring system and calibration sample in AL2O3 with table.

Complete and reliable measuring instrument for laboratory tests, control and research on ceramic materials, glass, metal, plastic, polymers, composites, etc. Max temperature of 1300 C °

Dilatometer for measuring a single sample from room temperature up to 1400 ° C in air complete with LINSEIS 32 BIT software, notebook and printer, quartz measuring system and calibration sample in AL2O3 with table.

Dilatometer for measuring 2 samples simultaneously from room temperature up to 1400 ° C in air, under vacuum or in a controlled atmosphere, complete with LINSEIS 32 BIT PC software, notebook and printer, measurement system with 2 sample holders and 2 rods in AL2O3 and standard sample calibration in AL2O3 with table.

Complete and reliable measuring instrument for laboratory tests, control and research on ceramic materials, glass, metal, plastic, polymers, composites, etc. Max temperature of 1600 C °

Dilatometer to measure from room temperature up to 1600 ° C complete with LINSEIS 32 BIT PC Software, Notebook and printer, measuring system in AL2O3 and calibration standard in AL2O3 with table.

Differential dilatometer to measure 2 samples simultaneously from room temperature up to 1600 ° C in air, under vacuum or in a controlled atmosphere with pressure regulation on the sample. Complete with LINSEIS 32 BIT PC software, notebook and printer, measuring system with 2 sample holders and 2 rods in AL2O3 and calibration standard sample in AL2O3 with table.

Dilatometer to measure from room temperature up to 1600 ° C with setting and control of the pressure on the sample. Complete with LINSEIS 32 BIT PC Software, Notebook and printer, measuring system in AL2O3 and calibration standard sample in AL2O3 with table.

Optical dilatometer to measure from room temperature up to 1600 ° C complete with software to perform the analysis of the dilatometer / microscope function, notebook and printer.

Device to measure the expansion due to humidity of ceramic tiles according to ISO 10545-10.

Portable precision electric strip cutter for use on multiple materials, ceramics etc. It allows the formation of the specimen with a section from a minimum of 5x5 mm to 20x20 mm

Cutting tool machine expressly designed to obtain by cutting the final specimen / sample to be put into the dilatometer.

Portable precision electric strip cutter for use on multiple materials, ceramics etc. It allows the formation of the specimen with a section from a minimum of 5x5 mm to 20x20 mm

Cutting tool machine expressly designed to obtain by cutting the final specimen / sample to be put into the dilatometer.

Plucometer for the vertical measurement of the dimensional characteristics on tiles according to ISO 10545-2. Data detection through digital comparators connected via wireless to a pc / notebook (personal computer included). Particularly suitable for testing large size tiles with reduced thickness because it avoids detection errors due to sample bending caused by the weight force.

Plucometer for the horizontal measurement of the dimensional characteristics on the tiles according to ISO 10545-2. Data detection through digital comparators connected via wireless to a pc / notebook (personal computer included).

Plucometer for the horizontal measurement of the dimensional characteristics on the tiles according to ISO 10545-2. Data detection through digital comparators connected with cables to an electronic card. Electronic card connected to a pc / notebook (personal computer not included).

Plucometer for the horizontal measurement of the dimensional characteristics on tiles according to ISO 10545-2. Data detection through digital gauges.

Laboratory instrument for determining the dimensional characteristic in the tiles (lenght, hortogonality, glide, warping, straightness of sides, curvature/bending of the sides).

Calibration plates of DIMENSION / DATAPLUCOM instrumentsETRO and DATADIMENSION - V necessary to detect dimensional differences / errors with ceramic tiles.

Analog caliper in stainless steel with lever locking or micrometric screw.

Portable instrument easy to use for quick thickness measuring.

Portable instrument easy to use for quick thickness tile and stone measuring.

Instrument mainly used in production. It can measure the length of the sides, the parallelism of opposite sides and the diagonal.

Bench instrument suitable for determining the length, width and diagonal of ceramic tiles.

Instrument to measures the thickness of the sample.

Instrument suitable to determine the side flatness along the diagonal and straightness of the edges in brick hollow tiles of every size and longitudinal and cross straightness of flat brick roof tiles, decorative flat tiles, with side joint, side and front joint, channel-type and tiles of every size.

Instrument for measuring the thickness on ceramic tiles according to ISO 140545-2 standard

Calibration plates of DIMENSION / DATAPLUCOM instrumentsETRO and DATADIMENSION - V necessary to detect dimensional differences / errors with ceramic tiles.

Analog caliper in stainless steel with lever locking or micrometric screw.

Portable instrument easy to use for quick thickness measuring.

Portable instrument easy to use for quick thickness tile and stone measuring.

Instrument mainly used in production. It can measure the length of the sides, the parallelism of opposite sides and the diagonal.

Bench instrument suitable for determining the length, width and diagonal of ceramic tiles.

Instrument to measures the thickness of the sample.

Instrument suitable to determine the side flatness along the diagonal and straightness of the edges in brick hollow tiles of every size and longitudinal and cross straightness of flat brick roof tiles, decorative flat tiles, with side joint, side and front joint, channel-type and tiles of every size.

Instrument for measuring the thickness on ceramic tiles according to ISO 140545-2 standard

Laboratory instrument and production control for the rapid determination of the dry residue and relative humidity %.

Laboratory instrument and production control for the rapid determination of the dry residue and relative humidity %.

Stove with forced air circulation, table (STV) or floor type (SPV) model, suitable for heating and/or drying in laboratory tests. Max temperature 290 °C.

Stove with natural convection, table (STN) or floor type (SPN) model, suitable for heating and/or drying laboratory tests. Max temperature 290 °C.

EXCLUSIVE instrument for data recording in real-time of weight loss, shrinkage and internal temperature of a ceramic sample, or other material, subjected to a drying cycle in a room controlled in temperature and humidity.

Portable drying lamp, for rapid drying of all types of product by means of stainless steel plate, and residue determinations with the sieves.

Silica gel drying (EP), suitable for drying in research laboratory.

The kiln consists of a sturdy steel structure, which encloses the thermal insulation, consisting of low density refractory bricks and preformed ceramic fibre sheets, highly resistant to high temperature and thermal shock.

Muffle kilns for laboratory made of sheet-steel painted with epoxy powder and insulation with double layer of ceramic fibre. Easy to operate and economical kiln for laboratory tests with a max temperature 1050 °C or 1250 °C

Laboratory roller kiln permits simulation of any firing cycle, faithfully reproduing the required operating conditions.

Gradient oven ideal for tests on ceramic glazes, colors and ceramic supports, insulators, sanitary ware etc. The fixed gradient is approximately 20/25 ° C between the nine measuring points.

Gradient kiln equipped with 6 programmable muffles up to 1280 °C

Gradient kiln equipped with 6 programmable muffles up to 1300°C.

The kiln consists of a sturdy steel structure, which encloses the thermal insulation, consisting of low density refractory bricks and preformed ceramic fibre sheets, highly resistant to high temperature and thermal shock.

Laboratory roller kiln permits simulation of any firing cycle, faithfully reproduing the required operating conditions.

Gradient oven ideal for tests on ceramic glazes, colors and ceramic supports, insulators, sanitary ware etc. The fixed gradient is approximately 20/25 ° C between the nine measuring points.

Gradient kiln equipped with 6 programmable muffles up to 1280 °C

Gradient kiln equipped with 6 programmable muffles up to 1300°C.

Muffle kilns for laboratory made of sheet-steel painted with epoxy powder and insulation with double layer of ceramic fibre. Easy to operate and economical kiln for laboratory tests with a max temperature 1050 °C or 1250 °C

Electromechanical bidimensional movements. The unit is able to detect, automatically, the size of the granules in a powder or a liquid dispersion by forcing the substance through a set of sieves.

Electromagnetic sieve shaker with 3-D motion and intermittent digital control, very quiet, does not transmit vibrations to the environment. The sieving machine automatically determines the particle size of a dry powder or a liquid dispersion by sieving through a series of sieves.

Digital Air Jet Sieve Shaker for granulometric test of fine particles, from 5 μm to 2 mm, or samples with electrostatic charge.

Stainless steel sieves Ø 200mm x 50mm to determine the granulometry of a product by wet or dry sieving.

Series of sieves Ø 200x50 mm marked with serial number for traceability and accompanied by a certificate of conformity according to ISO 3310

High power ultrasonic cleaning of test sieves, stainless steel grinding balls, jars and alumina balls charge, glass and ceramic instruments, etc.

High power ultrasonic cleaning of test sieves, stainless steel grinding balls, jars and alumina balls charge, glass and ceramic instruments, etc.

Precise and fast instrument for determination of ceramic glaze fineness.

Laboratory instrument for the dry grinding of medium -high hardness material as granite, feldspar, chamotte, gres, etc.

Laboratory instrument for the dry grinding of medium - high hardness material such as granite, feldspar, chamotte, gres, etc.Production of grit with medium - fine granulometry.

FAST-MILL modular, rapid mill instrument designed for milling of various materials in the ceramic and painting industry, in food, cosmetics, pharmaceutical industries, research laboratory, schools, etc.

Modular rapid mill designed for grinding various materials in the ceramic and painting industry, in food, cosmetics, pharmaceutical industries, research laboratories, schools, etc. equipped with adjustable grinding time via touch-screen.

Alumina jars designed for use in rapid mills.

FAST-MILL modular, rapid mill instrument designed for milling of various materials in the ceramic and painting industry, in food, cosmetics, pharmaceutical industries, research laboratory, schools, etc.

Modular rapid mill designed for grinding various materials in the ceramic and painting industry, in food, cosmetics, pharmaceutical industries, research laboratories, schools, etc. equipped with adjustable grinding time via touch-screen.

Alumina jars designed for use in rapid mills.

Instrument for the determination of the resistance to the impact of the ceramic tiles. Determination of the coefficient of restitution by dropping a steel ball from a fixed height onto the test specimen and measuring the height of rebound.

Instrument used to dermine the weak shock resistance of glazed ceramic tiles according to CSTB CAHIER 3778-2017, Annex 7. Instrument is composed by: • Rigid support to sustain a cement sample of 40x40 cm • A vertical rod where you can regulate a support with a magnet with a steel ball run on it • A steel ball of 50 gr • A cement sample plate of 40x40 cm with thickness of 4 cm

Instrument for determining impact resistance by heavy shock for unglazed ceramic tiles.

Instrument for determining the resistance to repeated impacts on ceramic tiles mounted on studs.

Water veil cabin in stainless steel with water recirculation dust suppression system. Structure in polyurethane painted iron or totally in stainless steel (AISI-304).

Spray gun fall working with internal mixing air/paint, tank capacity 250 and 500 cc

Instrument for the fast manual glaze application.

Semi-automatic hydraulic press for ceramic specimens with max force up to 40 or 60T depending on the model chosen. With the automatic version can be programmed up to three presses and three fillings. The filling of the mold is performed manually by the operator. The press is supplied without a mold, to be ordered separately.

Semiautomatic o automatic hydraulic press for testing on ceramics.

Hydraulic press for laboratory or for small productions of special pieces. Produced in three different versions of 80,120, 225 t of max force and suitable for producing ceramic tiles, laboratory samples, refractories, bricks, etc. The press is supplied without a mold, to be ordered separately.

Instrument for determining slipperiness according to a wide range of international standards. The device measure the slip resistance of tiles and pedestrian walkways.

Instrument for determining the dynamic coefficient of friction COF built according to the B.C.R.A.

Instrument for determining the dynamic critical angle according to DIN EN 16165: 2021 Annex A / Annex B consisting of a painted steel structure, stainless steel tilting surface to support a test panel with maximum dimensions max 60x120 cm.

Instrument for the measure the dry and wet static coefficient of friction on dry and wet surface according to DRAFT EN ISO 10545 - 17 ANNEX B

The BOT-3000E (Binary Output Tribometer) can measure both static and dynamic coefficient of floor friction on a variety of test sliders in both wet and dry conditions according to ANSI method (American National Standard Institute).

Tribometer is a mobile instrument for measuring the coefficient of sliding friction of floorings conforming to DIN standard 51131 and EN 13893.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on fired/unfired ceramic tiles with maximum applied force up to 800 Kg.

Semi-automatic instrument for the determination of the max load, modulus of rupture and bending with applied force up to 1000 Kg.

Helps the positioning of the material to be tested, especially large heavy formats.

Accessory kit to perform breaking load test of small tiles according to ASTM C 648

Accessory kit to perform breaking load test of small tiles according to DIN 51030

Accessory kit to perform breaking load test of small tiles 18x18 ÷ 48x48 mm

Accessory kit to perform breaking load test of small tiles 18x18 ÷ 95x95 mm

Accessory kit used for measuring the deflection of tile subjected to the action of a load force.

Instrument to determine the shear adhesion strenght of dispersion ceramic tile adhesives.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on fired/unfired ceramic tiles with maximum applied force up to 1000 Kg.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on unfired ceramic specimens with maximum applied force up to 150 Kg.

Semi-automatic instrument for the determination of the max load, modulus of rupture and bending with applied force up to 2000 Kg.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on unfired ceramic specimens with maximum applied force up to 75 Kg.

Semi-automatic instrument for the determination of the max load, modulus of rupture and bending with applied force up to 3000 Kg.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on unfired ceramic tiles with maximum applied force up to 150 Kg.

Instrument for determining the max load and modulus of rupture M.O.R. and bending for standard tiles and raised floor tiles. The semiautomatic instrument consists of a steel base where there are oscillating supports (knives) adjustable in width on which the specimen is positioned.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on unfired ceramic tiles with maximum applied force up to 60 Kg.

Semi-automatic instrument for the determination of the max load, modulus of rupture and bending with applied force up to 5000 Kg.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on unfired ceramic specimens with maximum applied force up to 150 Kg.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on unfired ceramic specimens with maximum applied force up to 75 Kg.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on unfired ceramic tiles with maximum applied force up to 150 Kg.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on unfired ceramic tiles with maximum applied force up to 60 Kg.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on fired/unfired ceramic tiles with maximum applied force up to 800 Kg.

Semi-automatic instrument for the determination of the max load, modulus of rupture and bending with applied force up to 1000 Kg.

Semi-automatic instrument for determining the max load and modulus of rupture and bending on fired/unfired ceramic tiles with maximum applied force up to 1000 Kg.

Semi-automatic instrument for the determination of the max load, modulus of rupture and bending with applied force up to 2000 Kg.

Semi-automatic instrument for the determination of the max load, modulus of rupture and bending with applied force up to 3000 Kg.

Instrument for determining the max load and modulus of rupture M.O.R. and bending for standard tiles and raised floor tiles. The semiautomatic instrument consists of a steel base where there are oscillating supports (knives) adjustable in width on which the specimen is positioned.

Semi-automatic instrument for the determination of the max load, modulus of rupture and bending with applied force up to 5000 Kg.

Helps the positioning of the material to be tested, especially large heavy formats.

Accessory kit to perform breaking load test of small tiles according to ASTM C 648

Accessory kit to perform breaking load test of small tiles according to DIN 51030

Accessory kit to perform breaking load test of small tiles 18x18 ÷ 48x48 mm

Accessory kit to perform breaking load test of small tiles 18x18 ÷ 95x95 mm

Accessory kit used for measuring the deflection of tile subjected to the action of a load force.

Instrument to determine the shear adhesion strenght of dispersion ceramic tile adhesives.

Infrared Thermometer for simple and accuracy measuring temperature without contact with laser aim on through K thermocouple with measuring range - 33 ÷ +500 °C

Infrared Thermometer for simple and accuracy measuring temperature without contact with laser aim on through K thermocouple with measuring range - 33 ÷ +1000 °C

Digital contact thermometer with interchangeable thermocouple K type. Measuring range 250 ÷ +1372 °C (- 418 ÷ + 2501° F).

Infrared thermometer for simple and accuracy measuring temperature without contact with laser aim. Measuring range 385 +1600 °C

Determination of resistance to thermal shock on ceramic tiles.

Fluid cooler with compressor refrigerator (suitable for thermal shock)

Laboratory instrument to establish the water absorption under vacuum for ceramic tile specimens according to the cycle of latest UNI EN 10545-3 standard.

DESIGNED AND MANUFACTURED IN COLLABORATION WITH “IL CENTRO CERAMICO”. Laboratory instrument to establishing the water absorption under vacuum of ceramic tiles according to the latest UNI EN ISO 10545-3 for cut material of the size 20x20 cm.

Strumento da laboratorio per stabilire l’assorbimento di acqua sottovuoto nelle piastrelle ceramiche con cicli completamente automatici.

Laboratory instrument to establish the water absorption under vacuum for ceramic tiles according to the cycle of latest UNI EN 10545-3 standard.

Laboratory instrument to determine the absorption of water in tiles subjected to boiling and then cooled.

Used for specific gravity determination of tiles, concrete, aggregates, natural stone etc.

Precision electronic balances single range with milligram, centigram, decigram resolutions.

Single and double scale precision industrial electronic scales with resolution to decigram, gram and decigram / gram.

Sand baths are ideal for the homogenous heating of the contents in the baths.

Analogic chronometer with movement on rubies or digital with quartz movement.

Instrument with base for the decorating of small quantities of tiles, ceramic panels, label, etc.

Device to measure the expansion due to humidity of ceramic tiles according to ISO 10545-10.

Stain resistance kit on glazed tiles

Test chemical resistance kit for glazed tiles.

Test chemical resistance kit for unglazed tiles.