Chem impex usha pvt. Ltd. Since 1997 is manufacturer of various chemical products applicable in the coating and plastic industries. Chem impex offers camouflage pigments which is the process of concealment or disguise. This enables articles to merge with their surroundings, thus screening them from observation. This is normally accomplished through careful choice of colour and design when visual [400-700 nanometers] observation is the means of detection. Considerable sophistication has been added to concealment systems as a result of the development of detection techniques utilizing the near infra red section of the spectrum [700-1200 nanometers]. Products are available covering desert and soil colours plus a range of coniferous, deciduous and grassland chlorophyll spectra. Chlorophyll is the basic green ingredient responsible for grass and leaf colorations.
