MATERIALS FOR PACKAGING - PAPER AND CARD
CARTRIDGE PEAR : is used for general drawing. It is usually of good quality and can be 100-135g thick. This paper can be used in design and technology projects. It will accept color from felt pens and pencils without too much leaking. CARDBOARD : is thicker than paper because it's made of many layers, glue, or laminated. The diagram below shows the net/development of a package. You can fold it to make a carton. Read More Article About Cardboard DUPLEX BOARD : Duplex board is used to store liquids. It may also contain liquids, as it might have a water-proof lining. You can get a waxy feel. This card is used by food industries, and therefore recycled cards are not used in its production. Read More Article Duplex Board: 1. Coated Gray Back Duplex Board 2. White Back Duplex Board SOLID WHIITE BOARD : This is high-quality cardboard made from bleached wood pulp. This card is ideal for printing on and is therefore used for expensive and hard-backed books. CORRUGATED BOARD : This