Non Peelable Kraft Paper Manufacturing Process

Non peelable kraft paper is a type of wrapping material that can be used to package a variety of products. It has a natural look that can be customized with a range of colors and textures to match your company’s branding. It is also resistant to tears and lightweight. It is ideal for CBD products, soaps and cosmetics, nutritional supplements, and more.

The kraft paper manufacturing process uses less energy and chemicals than traditional papermaking methods. In addition, it is recyclable and compostable. This makes it an eco-friendly alternative to plastic wraps and other synthetic materials. The kraft paper industry can utilize a wide variety of raw materials, including sulfate pulp, bamboo, and resinous woods such as pine or palm. The production of kraft paper also generates byproducts such as tall oil and turpentine, which are repurposed for other products.

Unlike other types of paper, kraft is made from a mixture of materials and can be produced in different grades. The grade determines the strength and finish of the paper, and it can be bleached or unbleached. Unbleached kraft paper is light brown in color and the strongest of all packaging papers. It is often used to make bags and inner plies of multi-wall sacks. Bleached kraft paper is white and used in labels and envelopes. It is also used in direct food contact applications, such as flour and sugar bags.

Kraft paper is an excellent choice for retail bags. It has high wet strength, which means that it will maintain a significant portion of its strength when exposed to moisture. This is especially important for grocery bags, which are frequently handled by shoppers. The wet strength of kraft paper is also influenced by its thickness and grammage.

Many manufacturers use kraft paper to create composite cans. This includes food containers such as refrigerated dough (Pringles and Planters), canned vegetables, canned fruits, powdered foods, salt/spices, cookies/crackers, and solid/liquid shortening. These cans are then lined with a blend of polypropylene, high-density polyethylene and aluminium. The kraft paper layer provides the structural integrity for these cans, while the other layers provide additional protection.

Other industries also use kraft paper for floor coverings and paint masking. This prevents overspray from ruining furniture and other surfaces during fiberglass operations or indoor space painting. It can also be used as a cushion for fragile items and to fill voids in boxes.

There are several types of kraft paper available, with some varieties having an additive to provide a white background. Coated kraft paper is most common, and has the ability to hold color and graphics. It is strong and durable, but still able to flex and fold easily. It is an ideal option for companies looking to showcase their environmental record. This is because it contains 50% post-consumer waste and is sustainable, while providing a quality product to customers. It is also lightweight and a good choice for gift wrapping. Other types of kraft paper are used for packaging food products, which must have high wet strength to avoid damage during storage and transportation.