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What is Kraft paper? Practical applications of Kraft paper

What is Kraft paper?

Kraft paper is named after the special production process known as the “kraft process” (which means “strength” in German). Unlike conventional paper production processes, kraft paper is created using the sulfate method, a unique pulp treatment process that retains a high cellulose content in the wood. This results in the exceptional durability of kraft paper, making it an ideal candidate for applications requiring strength and resilience.

kraft paper

Properties and characteristics of kraft paper

  • Time-resistant durability: Kraft paper possesses impressive mechanical strength, with high tensile and tear resistance, making it difficult to rip or puncture. This feature makes kraft paper the perfect choice for packaging heavy goods, protecting products from impacts during transportation.
  • Eco-friendly aesthetics: The characteristic brown color of kraft paper evokes a natural, eco-friendly feel. However, it is not limited to its traditional brown “attire”; kraft paper can also be bleached or dyed into various colors to meet diverse consumer needs.
  • Unique rough surface: The rough surface of kraft paper absorbs ink well, creating unique color effects for printed works. This feature makes kraft paper an endless source of inspiration for designers and artists in creating impressive and distinctive products.
  • Biodegradability: Kraft paper can biodegrade naturally, causing no pollution and contributing to environmental protection. Furthermore, kraft paper can be recycled multiple times, helping to save valuable wood resources.

Technical specifications of kraft paper

  • Basis weight: This indicates the weight of the paper per unit area, usually measured in grams per square meter (g/m²). Kraft paper has a diverse basis weight range, from 30g/m² to 300g/m², depending on the intended use.
  • Material composition: Kraft paper can be made from 100% softwood pulp or mixed with recycled pulp. The blending ratio affects the paper’s durability, color, and cost.
  • Paper surface: Kraft paper can have a rough surface or be surface-treated, such as calendered or coated with a waterproof layer, to suit specific applications.

kraft paper

Applications of kraft paper in various fields

Packaging for a wide range of products

Kraft paper, available in various sizes, can be used to make paper bags, boxes, cups, containers, envelopes, and document bags. Its versatility ensures it meets diverse packaging needs.

Industrial applications

With excellent absorbency, kraft paper can be used as bedding in animal barns, helping to keep the area dry and clean. It also helps protect agricultural products from sunlight after harvest, maintaining natural moisture and extending storage time.

Construction applications

Kraft paper is used to protect wooden floors during construction, preventing scratches and stains. Additionally, it serves as an insulating and soundproofing layer for walls and roofs, contributing to energy savings and environmental protection.

Benefits of using kraft paper

Enhancing brand value

Using kraft paper is an effective way for businesses to convey environmental protection messages and build a responsible brand image. The rustic, unique beauty of kraft paper helps your products stand out in the market, increasing brand recall and recognition.

Optimizing business efficiency

Kraft paper is less expensive than many other packaging materials like plastic and foam, significantly reducing costs. Moreover, printing on kraft paper creates high aesthetic effects, attracting customer attention and boosting the effectiveness of advertising and marketing campaigns.

Elevating reputation and sustainable value

Using kraft paper is one of the most practical actions for businesses to demonstrate their commitment to sustainable development and environmental protection for future generations. With consumers increasingly concerned about the environment, using kraft paper gives businesses a competitive edge, attracting customers and enhancing market reputation.

With its outstanding advantages across various fields, kraft paper has become an indispensable packaging solution in the industry. Thanh Luu Industrial Co., Ltd., with extensive experience and deep expertise in manufacturing and supplying industrial wrapping paper, is ready to meet all customer requirements for kraft paper and other types of wrapping paper.

Additionally, we offer related products such as wrapping paper, colored cotton paper, honeycomb paper, and many other industrial papers. With superior product quality, professional service, and competitive prices, Thanh Luu Industrial Co., Ltd. confidently stands as a reliable partner for customers in the industrial wrapping paper sector.

Contact us today for consultation and the best quotes for your business needs. We are committed to providing optimal packaging solutions to protect your products and enhance your business efficiency.

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THANH LUU INDUSTRIAL LIMITED LIABILITY COMPANY

Address: KP2, Tan Dinh Ward, Ben Cat, Binh Duong
Hotline: 0274 3555 305.
Phone: 0907 507 306 (Ms. Mai Thanh)
0365 990 828 (Ms. Thanh Huong)
0944 248 892 (Ms. Nga - In charge of Hai Phong)
Website: https://vietnampelure.vn
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