100% Guaranteed for use on any laser printer, either mono or colour, high and low volume.\r\n100% Guaranteed for ink jet technology, both continuous and intermittent, mono and colour.\r\n100% Guaranteed for use on low, medium and high volume photocopiers, either mono or colour.\r\nSuitable for direct digital printing using dry toners.\r\n Grammage\t75\t80\r\nThickness um\t103\t110\r\nRoughness ml/mm\t220\t120\r\nWhiteness CIE\t169\t169\r\nOpacity\t93\t95\r\n