About Plain Kraft Paper Board
Plain Kraft Paper Board is a type of paperboard that has a natural brown color and a rough, uncoated surface. It is made from a pulp mixture of wood fibers and is known for its strength and durability. It is commonly used in various packaging applications, such as shipping boxes, as well as for crafting and artistic projects. The offered paper board is environmentally friendly as it is made from recycled materials and is biodegradable. Plain Kraft Paper Board can be easily printed using various printing methods for printing projects that require a natural, rustic look.
Versatile ApplicationsOwing to its smooth finish, high stiffness, and consistent thickness, this Kraft paper board is ideal for a range of uses: it excels in packaging, crafting, and the production of file covers and cartons. Its uniform surface ensures optimal printing results, making it suitable for offset, flexo, and screen printing methods. Both long and short grain orientations are available to match your precise requirements.
High Durability and PerformanceThe boards anti-curl nature, good tear resistance, and minimum bursting strength of 2.2 kg/cm make it reliable in demanding conditions. Its tight calendering and controlled moisture content uphold rigidity and dimensional stability, ensuring products maintain their form during handling, storage, and transit.
Flexible Sizing and Supply OptionsAvailable in standard sizes (700mm x 1100mm) or custom specifications, and supplied in sheets or rolls, the board can be tailored to diverse needs. Multiple width options facilitate efficient conversion for various industrial and creative purposes, supporting both large scale and bespoke projects.
FAQs of Plain Kraft Paper Board:
Q: What are the main benefits of using plain kraft paper board for packaging and file covers?
A: The boards high stiffness, anti-curl feature, and smooth coated surface offer exceptional durability and appearance, making it excellent for protective packaging and professional file covers. Its odourless quality and good tear resistance further ensure that contents remain secure and unharmed.
Q: How should plain kraft paper board be stored to maintain its quality?
A: To preserve its structural properties and prevent moisture absorption, the board should be stored in a dry environment, away from humidity or dampness. Adhering to recommended storage conditions prolongs the integrity of both sheets and rolls.
Q: What printing processes are compatible with this kraft paper board?
A: It is specifically designed for offset, flexo, and screen printing. Its smooth, coated surface ensures clear, high-quality print results, making it ideal for application where visual presentation matters.
Q: When is it best to use short grain versus long grain kraft paper board?
A: The choice depends on the direction in which you need maximum stiffness or fold stability. Short grain allows flexibility across the shorter side, while long grain offers greater strength along the boards lengthideal for projects like cartons or file spines.
Q: Where can this kraft paper board be used besides packaging?
A: Beyond packaging, it is widely used for craft projects, production of file covers, cartons, and in various commercial and industrial applications where strong, smooth-finish paperboard is required.
Q: What is the manufacturing process of this plain kraft paper board?
A: It is produced using high-quality wood and recycled pulp, combined to achieve optimal stiffness and smoothness. The pulp mixture is formed, pressed, calendered for tightness, coated to enhance surface finish, and finally cut into specified sizes or rolled.