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NIWALA YELLOW

NIWALA YELLOW

NIWALA YELLOW

Product catalog summary
Overview: Niwala Yellow is a yellow sandstone known for its coarse texture and unique appearance due to sea fossils. It is a calcareous-bioclastic sedimentary rock with a pale yellow color.
Nature: Composed of fossil fragments and quartz grains, it is petrographically defined as biosparite. Tractive structures may vary based on the cut.
Formats and Finishes: Available in thicknesses of 1.0 cm, 1.2 cm, 2.0 cm, and 3.0 cm, with finishes such as honed, polished, and rough. Custom sizes and finishes are available.
Applications: Suitable for ventilated facades, cladding, swimming pools, and paving.
Advantages: Offers easy maintenance, fire and heat resistance, and durability. Certified for quality and environmental standards.
Technical Characteristics: Apparent density is 2206 kg/m3, open porosity is 18.2%, and water absorption is 5.0%. Flexural strength is 6.6 MPa, and abrasion resistance is 26 mm.
Care and Maintenance: Regular inspections every three years are recommended. Cleaning should prevent dirt accumulation using high-pressure water or mechanical methods. Chemical methods are not recommended.
Cleaning Methods: Water-based methods include high-pressure water and steam. Mechanical methods involve manual dirt removal with tools. Chemical methods should be avoided.
Mechanical Cleaning Methods:
  • Simple Mechanical Cleaning: Uses tools like knives and sandpaper for dirt removal.
  • Abrasive Blasting: Uses a jet of abrasives, with adjustable pressure based on spot tests.
Chemical Cleaning Method: Acids or similar products are not recommended for Niwala limestone.
Niwala Yellow: Offers aesthetic potential through different cutting techniques, ideal for elegant facades.
Contact Information: LEVANTINA HQ, Autovía Madrid-Alicante, s/n, 03660 Novelda (Alicante), Spain. Phone: +34 965 60 91 84, Email: [email protected], Website: www.levantina.com
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Catalog excerpts

NIWALA YELLOW-1

NIWALA YELLOW ARENISCA / SANDSTONE FICHA TECNICA | TECHNICAL FILE LEVANTINA THE NATURAL STONE COMPANY

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NIWALA YELLOW-2

NIWALA YELLOW LEVANTINA THE NATURAL STONE COMPANY Niwala Yellow es una piedra arenisca amarilla llena de textura. Fosiles marinos muy abigarrados otorgan su singular aspecto a esta piedra sedimentaria de grano grueso y tonalidades ocres. Niwala Yellow is a yellow sandstone full of texture. Disjointed sea fossils provide the unique aspect to this coarse ochre sedimentary rock. _ NATURALEZA | NATURE Roca sedimentaria calcareo-bioclastica de origen marino, con un color amarillo palido con estructuras tractivas. En funcion del tamano del grano, se puede componer desde biocalcirrudita a biocalcarenita....

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NIWALA YELLOW-3

NIWALA YELLOW REVESTIMIENTOS EXTERIORES EXTERIOR CLADDING PISCINAS SWIMMING POOLS PAVIMENTOS EXTERIORES EXTERIOR PAVING REVESTIMIENTOS INTERIORES INTERIOR CLADDING FACHADAS VENTILADAS VENTILATED FACADES PAVIMENTOS INTERIORES INTERIOR FLOORING VENTAJAS | ADVANTAGES RESISTENTES AL FUEGO Y AL CALOR FIRE- AND HEAT-RESISTANT CUIDADO Y MANTENIMIENTO FÁCIL EASY CARE AND MAINTENANCE RESISTENTES AL PASO DEL TIEMPO TIME-RESISTANT CERTIFICADOS DE CALIDAD Y MEDIO AMBIENTE | QUALITY AND ENVIRONMENT CERTIFICATES Ficha técnica | Technical file

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NIWALA YELLOW-4

NIWALA YELLOW LEVANTINA THE NATURAL STONE COMPANY *Disponible declaration de conformidad / EC declaration of conformity available Datos tecnicos generates. Para proyectos espedficos, consultenos; disponemos de materiales con caracterfsticas que se pueden adaptar a sus necesidades. General technical data; please contact us for specific projects. We offer materials with characteristics which can adapt to your requirements. Los datos tecnicos —y en general la informacion aquf contenida— se basan en ensayos que se consideran fiables, si bien no se garantiza su exactitud en ensayos posteriores debido...

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NIWALA YELLOW-5

NIWALA YELLOW LEVANTINA THE NATURAL STONE COMPANY *Disponible declaration de conformidad / EC declaration of conformity available Datos tecnicos generates. Para proyectos espedficos, consultenos; disponemos de materials con caracterfsticas que se pueden adaptar a sus necesidades. General technical data; please contact us for specific projects. We offer materials with characteristics which can adapt to your requirements. Los datos tecnicos —y en general la informacion aquf contenida— se basan en ensayos que se consideran fiables, si bien no se garantiza su exactitud en ensayos posteriores debido...

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NIWALA YELLOW-6

NIWALA YELLOW MANTENIMIENTO Y CONSERVACIÓN DE FACHADAS DE NIWALA CARE AND MAINTENANCE OF NIWALA FACADES El mantenimiento adecuado de una fachada de piedra natural contribuye a la durabilidad de sus prestaciones técnicas y sus características estéticas. En fachadas de Niwala, el mantenimiento recomendado consta de diferentes aspectos, algunos de los cuales son comunes a todas las piedras naturales e incluso a todos los materiales de construcción, y otros son más específicos de este tipo de materiales. PAUTAS DE MANTENIMIENTO Y CONSERVACIÓN Un buen plan de mantenimiento permite adoptar medidas...

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NIWALA YELLOW-7

NIWALA YELLOW MANTENIMIENTO Y CONSERVACIÓN DE FACHADAS DE NIWALA CARE AND MAINTENANCE OF NIWALA FACADES 2.1. Métodos de limpieza para Niwala 2.1. Niwala cleaning methods Es muy importante utilizar el método de limpieza adecuado para cada tipo de piedra natural, ya que no tiene que generar subproductos que alteren los elementos pétreos ni debe dañar la superficie de las piezas. It is essential to use the right method of cleaning for each type of natural stone so as not to generate by-products which alter the stone elements or damage the surface of the tiles. Los métodos de limpieza se pueden clasificar...

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NIWALA YELLOW-8

NIWALA YELLOW INSPIRACIÓN | INSPIRATION Pero la mano del hombre también decide sobre los gráciles trazos de Niwala Yellow. Y es que los distintos cortes, a ley o a contraley, que se pueden realizar sobre esta hermosa piedra permiten extraer todo su potencial estético. Estamos ante el perfecto manto dorado para vestir las fachadas de los edificios más exquisitos. Man also decides the graceful lines of Niwala Yellow, as the different ways of cutting this beautiful rock, vein or cross cut, allow to extract its full aesthetic potential. This is the perfect golden cover to dress the facades of the...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.