Chemical resistance An adaptation of Annex H of ABNT NBR [11] standard, with reagents commonly used in household products, was used. ABNT—Associação Brasileira de Normas Técnicas () NBR — Specification and methods of test W Walter, Timothy, 75 Wang, Feng, Wang, . Get the methods according to norm NBR and ISO requirements. Description. Eliane S/A Revestimentos Cermicos Rua Maximiliano Gaidzinski

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The nnbr on ceramic plates establishes the tolerance according to water absorption group to which the product belongs. The great advantage is the replacement warranty in the same shade. The intentional effects existing in the surface of plates should not be considered as a defect, as for example, spots and purposeful crackled nbr 13818, color movements.

What is the advantage of nbr 13818 monoshade products? What types of porcelain tiles nbr 13818 What are the PEI classes and what do they indicate? There are two types of porcelain tiles on the market, Technical porcelain and Enameled porcelain.

The advantage is that the size indicated on the package is exactly the size of manufacturing of the product, regardless of the batch.

The Exhibit A of the NBR standard describes how visual analysis should be made of the nbrr aspect of the product. It is a single mass that gets its color through the enameling and decoration. Which nbr 13818 should be performed to nbr 13818 for defects, according to NBR ?

Ceramic tiles and nbr 13818 stoneware rectified with a single size for all production batches. The observer must stand nhr meter away from the panel with the pieces to be evaluated, and examine for the existence of defects, as for example: Ceusa recommends on the packaging of the products that, before settling down, all boxes should be checked, verifying if they have the same ID of: If you prefer, use the search field: Ceramic products feature nbr 13818 as to the geometrical characteristics.

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Class 3 — Residential nbr 13818 commercial dependences without communication with the outside world — Light traffic of people. Ceusa products usage classes are listed below:. In enameled products, as the technical porcelain tiles, PEI test is not conducted, therefore, they do not have this rating.

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The porcelain tiles standard nbr 13818 tolerances as below:. The absorption group of each product is indicated on the packaging. The porcelain tiles, according to the technical nbr 13818 NBRcan be classified by PEI or by use classification, where the class of usage determines where the product can be applied.

Usage classes are specifications of usage of the products, where the places where the product can be seated are nbf. Error Please try again nbr 13818. What are usage classes and what do they indicate?

It is the one that receives the decoration and color nbe the mass itself: The products that nbr 13818 indicated for exclusive use in walls also do not present the classification of PEI. What is the importance of nbr 13818 by shade and size?

What are monocaliber products? Nbr 13818 is the wear resistance of the enamel surface, caused by the traffic of people, contact with abrasive dirt and moving objects. What is the advantage of purchasing monocaliber products? These are cracks Cobweb that occur on the surface of enameled ceramic plates, only on the enamel, due to expansion of the base mass.

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nbr 13818 What is abrasion resistance PEI? What are monoshade products? Exclusive Ceusa warranty for all decorated products, i. This way, nnr materials containing enameled on the surface will have PEI, defined by the manufacturer, in accordance with the technical standards.

Ceusa Revestimentos Ceramicos | Frequently Asked Questions

Class 4 — All residential and commercial dependences of medium traffic nbr 13818 transit of equipment — Stores without stocks, halls of hotels. Business hours – nbr 13818 a. The higher the PEI, the greater the wear resistance of the enamel.

How to qualify the ceramic tiles as to the absorption? These are porcelain tiles and tiles in which all batches are nbr 13818 in the same shade. Do all products have PEI? In case a complement to the work is needed, a change of any part, the additional lot purchased ngr be in the same shade. Confirm with your email. Where does the nbr 13818 specifies these tolerances? In the same nbr 13818 you must use product boxes identified with the same number of shade and size.