Specifications:
The document details the specifications of TODAGRES porcelain tiles, available in various colors such as Arena, Europa, Grafito, Kenia, Mar, Nieve, Petrés, Prado, and Roma. The tiles come in sizes of 400x400 mm and 300x300 mm, suitable for high-traffic areas and are resistant to frost and slipping (Class 3, R ≥11). They are rectified and beveled, with a natural finish.

Technical Features:
The tiles are described as technical porcelain with anti-slip properties. They are available in polished and natural finishes. The document lists various models with specific dimensions and weights, emphasizing their durability and resistance to wear and tear.

Dimensional Characteristics:
The tiles have precise dimensional characteristics, with minimal deviations in length, width, thickness, straightness, rectangularity, and surface flatness, adhering to standards UNE-EN ISO 10545 and ISO 13006 - EN 14411.

Physical Properties:
The tiles exhibit low water absorption (<0.1%), high breaking strength (up to 2800 N), and resistance to deep abrasion. They also resist thermal shock and frost, with a coefficient of linear thermal expansion of 6.3 x 10-6.

Chemical Properties:
The tiles are resistant to household chemicals, swimming pool salts, and low concentrations of acids and alkalis. They also resist staining, with a minimum rating of 3 for anti-slip models.

Slip Resistance:
The tiles have a slip resistance rating of Rd=53 (Class 3) for anti-slip models, with a critical angle of slip rated R11 according to DIN 51130 standards.

Packaging Information:
The document provides details on packaging, including the number of pieces per box, weight, and area coverage per box and pallet.