Verschiedene Ausführungen (14)
CHARACTERISTICS | NORM | PORCELAIN TILE | FLOOR TILE | WALL TILE |
---|---|---|---|---|
DIMENSION OF THE SIDES | ISO 10545-2 | +/- 0,6% | +/- 0,6% | +0,5/- 0,3% |
THICKNESS | ISO 10545-2 | +/- 5% | +/- 5% | +/- 5% |
STRAIGHTNESS | ISO 10545-2 | +/- 0,5% | +/- 0,5% | +/- 0,3% |
SQUARENESS | ISO 10545-2 | +/- 0,6% | +/- 0,6% | +/- 0,5% |
FLATNESS | ISO 10545-2 | +/- 0,5% | +/- 0,5% | +0,5/- 0,3% |
WATER ABSORPTION | ISO 10545-3 | 0,6% | 3% < E 6% | > 10% |
FLESSIONE | ISO 10545-4 | 35 N / mm2 | 22 N / mm2 | 15 N / mm2 |
BENDING STRENGTH | EN N 10545-4 | > = 1300 | > = 1100 | > = 600 |
SCRATCH RESISTANCE | ISO 10545-7 | ACCORDING TO THE MODEL | ACCORDING TO THE MODEL | - |
SCRATCH RESISTANCE | EN 101 | ACCORDING TO THE MODEL | ACCORDING TO THE MODEL | - |
CRAZING RESISTANCE | ISO 10545-11 | RESIST | RESIST | RESIST |
FROST RESISTANCE | ISO 10545-12 | RESIST | ACCORDING TO THE MODEL | - |
FRICTION COEFFICIENT (NONSLIP) | DIN 5113 | ACCORDING TO THE MODEL | ACCORDING TO THE MODEL | - |
THERMIC RESISTANCE | 10545-9 | RESIST | RESIST | RESIST |
LINEAR THERMAL EXPANSION | ISO 10545-8 | 9* 10-6 K-1 | 9* 10-6 K-1 | 9* 10-6 K-1 |
RESISTANCE TO ACIDS AND BASES | ISO 10545-13 | RESIST | RESIST | RESIST |
STAIN RESISTANCE | ISO 10545-13 | CLASS 3 | CLASS 3 | CLASS 3 |
* Whith the exception of hydrofluoric acid and its compounds
FINISHED PRODUCTS STANDARDS
According to the ISO-13006 specifications standard, our products belong to the following groups:
Group Bla, dry-pressed tiles, with a rate of water absorption, E < = 0,5%
Group Blla, dry-pressed tiles, 3 < E < = 0,6%
Group Blll, dry-pressed tiles, E > 10%
TEST STANDARDS
- ISO 10545-2 : Determination of dimensions.
Sets for the methods for determining dimensional characteristics (lenght, width, thickness, straightness of sides, rectangularity and surface planarity)
- ISO 10545-3 : Determination of water absorption.
Water absorption is a measure of the greater or lesser rate of porosity of the tile body.The test determines the amount absorbed by pieces after being submerged in boiling water for two hours. The rate of water absorption is expresed as a % with respect to the dry mass of pieces.
- ISO 10545-4 : Determination of bending strength.
A tile’s bending strenght is determined by applying a force on the middle of the topside of the piece. The force applied is increased until the tile breaks. Bending trenght is expressed in N/mm2.
- ISO 10545-7 : Determination of the surface abrasion resistance of glazed tiles.
The resistance of the glazed layer of tiles to abrasion is determined by applying a rotating abrasive load on the tile surface and visually inspecting pieces that have undergone testing against those that have not. Clasification ranges from PEI 1 to 5.
In order to determine the suitability of ceramic floor tles, their wear resistance must be know. This influenced by not only the characteristics of tiles, but also by the place were they will be installed. The presence of abrasive materials (sand, gravel, etc.) and locations in areas with direct outdoor acces are factors wich shorten the lifespan of floor tiles.
Our floor tiles have been classified into five groups, which determine their resistanceto abrasion and wear:
PEI 1: Floor tiles exposed to light traffic, on wich soft-soled footwear is used , free from abrasive products. Recommended in bedrooms and bathrooms in private homes, with no direct outside entry.
PEI 2: Floor tiles exposed to average to light traffic, on which soft-soled footwear is used. Recommended for all rooms in single family homes except kitchens, entranceways, stairways and terraces.
PEI 3: Floor tiles exposed to average to traffic, on wich normal footwear is used. Recommended for all rooms in private homes and hotels, except for common areas such as stairways, entrances, etc.
PEI 4: Floor tiles exposed to average to heavy traffic. Recommended for all types of single-family homes and multiunit dwellings, terraces, kitchens, business premises and offices. Not belonging to this group are all public places exposed to intense traffic such a tobacconists’, news stands, bakeries, bar areas, public transport stations, etc.
PEI 5: Floor tiles adapted to highly intense traffic. Recommended in shopping centres, train/bus stations, airports, etc.
-EN-101 : Surface hardness. Surface hardness determines the capacity of resistance of the glazed surface toscratching. Tiles are classified on a scale of 1 to 10 based on the increasing hardness of the minerals used to scratch their surface. The MOHS hardness scale is a follows:
1. Talc | 4. Fluorite | 7. Quartz | 10. Diamond |
2. Gypsum | 5. Apatite | 8. Topaz | |
3. Calcite | 6. Feldspar | 9. Coundum |
- ISO 10545-11 : Determination of crazing resistance.
Determination of the resistance to the formation of fissures in the glazedd layer by subjecting whole tiles to steam at a pressure of 5 kg/cm^2 in an autoclave after wich a dye is applied to the glazed layer and tiles are examined to detect possible fissures.
- ISO 10545-12 : Determination of frost resistance.
This establishes a method whereby whole tiles are soaked in water and then undergo 100 freezing-thaw cycles, between +5ºC and -5ºC.
- DIN-51130 : Determination of the critical slippage angle.
Angle | Group |
3º < a < 10º | R9 |
10º < a < 19º | R10 |
19º < a < 27º | R11 |
27º < a < 35º | R12 |
35º < a | R13 |
- ISO 10545-8 : Determination of linear thermal expansion.
Determination of the linear thermal expansion coefficient for the interval between the ambient temperature and 100ºC.
- ISO 10545-13 : Determination of chemical resistance. This test determines the chemical resistance of tiles to cleaning agents, swimming pool additives, acid and alkalis, except for hydrofluoric acid (HF) and its compounds.
The visual classification for cleaning agents and swimming pool additives is as follows:
GA - When there is no visible effect (a slight change in colour is not considered asa chemical attack)
GB - When appearance is modified.
GC - When trere is a partial or complete alteration of the original surface.
The visual classification for acids and alkalis goes from GLA, GLB to GLC, depending on the degree of chemical resistance.
Capacidad de absorción de agua de la baldosa |
≤ 3% |
>3% |
Para cualquiera |
|||
Longitud lado más largo de la baldosa en cm |
≤30% |
≤60% |
≤90% |
>90 |
||
Soportes |
Recrecido cementoso |
C2 |
C1 |
C2S1 |
C2S2 |
|
Losa o solera de hormigón |
C2 |
|||||
Baldosas/mosaico/piedras preexistentes |
C2S1 |
|||||
Superficie de metal |
R1* |
R2* |
---- |
Capacidad de absorción de agua de la baldosa |
≤ 3% |
>3% |
|||||||
Longitud lado más largo de la baldosa en cm |
≤30% |
≤60% |
≤90% |
>90 |
≤30% |
≤60% |
≤90% |
>90 |
|
Tipo de |
Revoque a base de cal/cemento con calefacción radiante |
C2/D1 |
C2S1 |
C2S2 |
C2/D1 |
C2S1 |
C2S2 |
||
Revoque a base de cal/cemento sin calefacción radiante |
C1/D1 |
C2 |
C(i) |
C1 |
C2 |
||||
Revoque a base de yeso con calefacción radiante (imprimación previa en adhesivos c) |
C2/D1 |
C2S1 |
C2S2 |
C2/D1 |
C2S1 |
C2S2 |
|||
Revoque a base de yeso sin calefacción radiante (imprimación previa en adhesivos c) |
C1/D1 |
C2 |
C1/D1 |
C1 |
C2 |
||||
Ladrillo cerámico de gran formato |
C1 |
C(i) |
|||||||
Hormigón |
C2/D1 |
C2 |
C2S1 |
C1 |
C2 |
C2S1 |
|||
Baldosa/mosaico/piedras preexistentes |
C2 |
C2S1 |
C2 |
C2S1 |
|||||
Paneles a base de cemento/fibrocemento |
C1/D1 |
C2 |
C2S1 |
C1/D1 |
C2 |
||||
Superficies de madera |
C2/D1/ R1 |
C2S1/R1* |
---- |
C2/D1/ R1 |
C2S1/R1* |
---- |
|||
Paneles de cartón yeso |
C1/D1 |
C2 |
C2S1 |
---- |
C1/D1 |
C2 |
C2S1 |
---- |
|
Superficies de metal |
R1* |
---- |
R1* |
---- |
Capacidad de absorción de agua de la baldosa |
Para cualquiera |
||||
Longitud lado más largo de la baldosa en cm |
≤30% |
≤60% |
≤90% |
>90 |
|
Soportes |
Revoque a base de cal/cemento |
C2S1/D2 |
C2S1 |
C2S2 |
|
Hormigón |
C2S2 |
||||
Paneles a base de cemento/fibrocemento |
C2S2 |
---- |
|||
Superficie de metal |
R1* |
R2* |
---- |
Capacidad de absorción de agua de la baldosa |
≤ 3% |
>3% |
|||||||
Longitud lado más largo de la baldosa en cm |
≤30% |
≤60% |
≤90% |
>90 |
≤30% |
≤60% |
≤90% |
>90 |
|
Tipo de |
Recrecido cementoso con calefacción radiante |
C2 |
C2S1 |
C2S2 |
C2 |
C2S1 |
C2S2 |
||
Recrecido cementoso sin calefacción radiante |
C1 |
C2 |
C(i) |
C1 |
C2 |
||||
Recrecido de la base de sulfato cálcico (anhidrita) con calefacción radiante (imprimación previa) |
C2 |
C2S1 |
C2 |
C2 |
C2S1 |
C2S2 |
|||
Recrecido de la base de sulfato cálcico (anhidrita) sin calefacción radiante (imprimación previa) |
C1 |
C2 |
C1 |
C2 |
|||||
Forjado o solera de hormigón |
C2 |
C2S1 |
C1 |
C2 |
C2S1 |
||||
Baldosas/mosaico/piedras existentes |
C2 |
C2 |
|||||||
Superficies de metal |
R1* |
---- |
R1* |
---- |
Capacidad de absorción de agua de la baldosa |
Para cualquiera |
||||
Longitud lado más largo de la baldosa en cm |
≤30% |
≤60% |
≤90% |
>90 |
|
Soportes |
Recrecido cementoso con calefacción radiante |
C2
|
C2S1 |
C2S2 |
|
Recrecido cementoso sin calefacción radiante |
C2 |
C2S1 |
|||
Forjado o solera de hormigón |
C2 |
||||
Superficie de metal |
R1* |
R2* |
---- |
||
NOTA: En pavimentos industriales con exigencias químicas es conveniente la selección de adhesivos R1 o R2 en base epoxi. |
Adhesivos C: Adhesivo cementosos, mezcla de conglomerantes hidráulicos, cargas minerales y aditivos orgánicos que sólo tiene que mezclarse con agua o adición líquida justo antes de usarse
Adhesivos D: Adhesivo de dispersión , mezcla de conglomerantes orgánicos en forma de polímero en dispersión acuosa, aditivos orgánicos y cargas minerales, que se presenta lista para su uso
Adhesivos R: Adhesivo de resina reactivas , mezcla de resinas sintéticas , aditivos orgánicos y cargas minerales cuyo endurecimiento resulta de una reacción química.
Para cada tipo de adhesivo puede haber distintas clases. Estas clases se denominan:
Ambiente de destino del revestimiento cerámico. |
|
Condiciones de uso doméstico en recintos secos |
CG1 |
Condiciones de uso doméstico en recintos húmedos |
CG2W |
Pavimentos y revestimientos exteriores |
CG2WA |
Condiciones que requieren estanqueidad al agua y al vapor |
CG2WA/RG |
Condiciones de inmersión(piscinas, spa, balnearios…) de elevada exigencia o con tratamiento de electrólisis salina o agua de mar |
RG |
Condiciones de altas exigencias mecánicas o químicas |
RG |
Condiciones de usos alimentarios o sanitarios |
RG |
CG: Material de rejuntado cementoso. El material cementoso se divide en dos clases
RG: Materia de rejuntado de resinas reactivas.
Ctra. Viver - Pto. Burriana, Km 55,5
12200 Onda (Castellón) SPANIEN
Tel. +34 964 602 852
cristacer@cristalceramicas.com