Acquired non-combustible certification (NM-3248)! A substrate material with good workability that can shorten construction time.
"Selfflex AT" is an exterior tile substrate material that allows for a shortened construction period compared to wet construction methods like mortar for tile bases. The surface is smooth due to high-pressure pressing, enabling the creation of a flat substrate surface without irregularities. As an autoclaved curing product, it has a low dimensional change rate and high strength, allowing it to integrate with the substrate structure for high rigidity and a substrate surface with minimal movement. It is ideal for tile finishing on exterior walls and columns of steel-framed buildings (up to two stories above ground). 【Features】 ○ Good workability with dry construction methods ○ Easy to achieve a smooth tile finish ○ Can construct wall substrates with high dimensional stability and rigidity ○ Non-combustible certification number NM-3248 For more details, please contact us or download the catalog.
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basic information
【Standard Dimensions】 ○Thickness: 8mm ○Width × Length: 910 × 1820mm ○Standard Weight: 13.8kg/m² *Backside waterproof sealant treatment 【Physical Properties】 ○Apparent Density: 1.6g/cm³ ○Bending Strength (Vertical): 30N/mm² ○Young's Modulus (Vertical): 1.6×10³N/mm² ○Water Absorption Rate: 25% ○Length Change Rate Due to Water Absorption (Vertical): 0.1% ○Thermal Conductivity: 0.32W/m·K ○Interlayer Shear Strength: 1.7N/mm² ●For more details, please contact us or download the catalog.
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Applications/Examples of results
【Usage】 ○ Base material for tile finishing of steel frame buildings (up to 2 stories above ground) for exterior walls, columns, etc. ※ Regarding the tiles used for exterior walls: 1) Must comply with JIS A 5209 (ceramic tiles), and should be porcelain or stoneware tiles. 2) The type of tile should be no more than two rows thick, with a standard thickness of 15mm or less. 3) The shape of the back of the tile should have a back foot height of 2.0mm or less. ● For more details, please contact us or download the catalog.
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Company information
A&A Material Co., Ltd. was established in October 2000 through the merger of Ask Co., Ltd., which has a long history, and Asano Slate Co., Ltd. The company's name is derived from the initials of both companies, A and A. Our group conducts business by leveraging "technology related to the production, decorative processing, and construction of building materials" and "technology for controlling heat, sound, and other forms of energy." Under our management philosophy of "contributing to the enhancement of living environments and social infrastructure, as well as the development of industry through creating safe, secure, and comfortable spaces," and "increasing customer satisfaction, fulfilling our responsibilities to the environment and society, and becoming a trusted company," we will continue to strive towards building a prosperous society.