RAL color card has been choose to the color standard for 70 years. At the beginning only have 40 different colors , so far has developed for 200 kinds The dull color shading standard is RAL840-HR, shiny color shading basic standard RAL841-GL. This two kinds of color samples contain a long term wide arange of industrial color sample for important research Institute. Applied in the design of color sample, also including conform to the safety of the DIA standard color and color signal.
Ral K7 colour chart features:
Large area of colour for all 210 RAL CLASSIC colours.
U-shaped protective cover.
Full page colour area of 5 x 15 cm.
Ideally suited for colour combination and colour comparison.
Choice of semi-matte or gloss.
The RAL-K7 Fabric colour chart Colour Collection with its 210 colours is indispensable in many areas.
Many products are internationally available in these colours. RAL Colours with four digit numbers will continue to be important for colour decision also in the future.