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MATERIALITY IN 48 NATURAL COLORS
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Arock®

brand of products made by TDA srl in three Italian factories

composite of pure limestone and polyester resins

gelcoat surface in 48 natural colors

antibacterial water repellent

I am the symbol of TDA products made of Arock®, available in 48 natural colors

materials
anche Arock®

NCS®©

TDA’s distinctive value is to obtain the same result in the different materials: wood / aluminium / Arock®

NCS - Natural Colour System®© is a logical system of color sorting. Each color can be identified by an exact NCS notation, which is not affected by the material to which it is applied. The NCS system is based on the six elementary colors

download TDA 48 colors.02 chart