Woven sack industry

Types of woven sacks in the woven sack industry

Woven sacks are packaging materials made of woven fabric, which is commonly used as a container for various kinds of goods.

The woven sack industry can be classified into the following types:

• Woven polypropylene (PP) sacks: Woven polypropylene sacks are packaging materials made by weaving polypropylene (PP) plastic strips. PP is a thermoplastic resin with a wide range of applications. The PP woven sack is a lightweight, high-strength, moisture-proof, and low-temperature-resistant packaging container. It is widely used in food, construction, agriculture, and chemical industries. For instance, in the food industry, woven polypropylene bags are used for packaging grains, flour, and animal feed; in the chemical industry, they are used for packaging products like fertilizers and pesticides.
• Woven polyethylene (PE) sacks: Woven polyethylene sacks are made from high-density polyethylene (HDPE) through a weaving process. HDPE is a strong, durable plastic that is resistant to impact and moisture, making it an ideal material for packaging. Woven polyethylene bags possess waterproof, moisture-proof, and dustproof functions, which can protect the items from external factors. Woven polyethylene sacks are widely used in the agricultural industry for packaging seeds, chemicals, and supply chain and logistics for packaging retail goods and products.
• Jute sacks: Jute sacks are packaging bags made of jute fiber, which is a natural vegetable fiber obtained from jute plants. Jute has been used for centuries to make durable, biodegradable sacks. Jute sacks are eco-friendly packaging options. Jute sacks have high tensile strength and long-lasting durability, so they are perfect for heavy-duty packaging and transportation. Jute sacks are widely utilized in agricultural products like rice, wheat, beans, coffee, sugar, and cotton. Besides, jute sacks are also used in the construction industry for transporting materials like sand, cement, and gravel.
• Burlap sacks: Burlap, also known as hessian, is a kind of sack made of woven hessian fabric. It is tough, coarse, and durable. Like jute sacks, burlap sacks are moisture-proof and breathable, so they are used to package materials or products that need to breathe or resist moisture. More importantly, burlap sacks are widely used in the decorative and arts and crafts industry. They are used for making unique and rustic style products, such as gift bags, rustic weddings, Christmas decorations, etc.

Specification and maintenance of woven sacks

Woven sack specifications depend on the end-use and types of woven sacks. Woven sacks fabrics are made of polypropylene homopolymer, propylene copolymer, or other raw plastic materials, and their specifications include denier, yarn type, and fabric weighing. Regular woven sack fabric maintenance is necessary to keep them in good repair for a long time. Regular cleaning is an effective way to prevent dirt and bacteria from accumulating on the sack surface. Hand wash or use a machine in cold or warm water with mild detergent, but bleach and fabric softener are harmful ingredients that need to be avoided. For air drying, it needs to be hung vertically and not be exposed to direct sunlight for a long time, which prevents woven sacks from getting deformed. Ironing with an oven in low heat can remove wrinkles, and ironing is safe when the sack is dry. A Stiff woven sack can be rolled up after being wet and chilled in a fridge for a few hours, then unfolded, and the stiff will be removed. For regularly used sacks, sanitizing and washing with soap once a month is a good practice to maintain their cleanliness and prolong their lifespan.

Usage scenarios for woven sacks

The woven sack industry uses woven sacks for various applications. These include agricultural products such as rice, wheat, coffee and tea, as well as animal feed, fertilizer, and seeds. Due to their durability, woven sacks are widely used to pack and transport construction materials like cement, sand, and soil. They also come in handy when handling bulk chemicals like plastic granules, pesticides, and detergent powders.

Many retailers are now using customized woven sacks to package and sell their products, such as flour, sugar, beans, and snacks. Woven sacks with carried logos are also commonly used for branding purposes in various industries. They can be used as bill payback, at sporting events, or as promotional giveaways.

In the militia or humanitarian aid field, woven sacks are used to package and transport goods such as rice, beans, and cooking oil to refugees and disaster victims in temporary shelters.

How to choose woven sack industry

There are several factors that when considered will help to choose the right supply of woven polypropylene sacks.

• Application specific selection:

  It is important to understand which particular industry applications the woven polypropylene sacks will be used for. Once buyers understand their specific requirements, they can match them to other woven sacks based on their needs. For example, agricultural buyers will need to look for woven sacks that have UV protection and are breathable. Buyers in the construction industry may look for heavy-duty woven sacks with added impermeability so that none of the cement or mortar mixes leak out. Prioritizing woven sack selection based on end-use is a great way for buyers to ensure compatibility and efficiency.

• Custom design options:

  Opt for woven sack suppliers who offer customization options like choosing the size, weave density and color so that they can have sacks that align perfectly with their brand identity or operational needs. For instance, food-related businesses may want their woven sacks to have faint but pleasing colors and even some aromas so that consumers can be drawn to the products even before seeing them. Companies that use woven sacks to market their products or enhance the customer's shopping experience may need to print specific logos and marketing slogans on them.

• Sustainable materials:

  Consider using recycled polypropylene (rPP) or other sustainable materials in the woven polypropylene sack manufacturing process. This not only reduces environmental impact but also appeals to conscious consumers who prioritize eco-friendly products. Business buyers can also go further to source suppliers who use biodegradable materials for the woven sack production, thereby reducing plastic pollution and fostering a circular economy.

Woven sack industry Q & A

Q: What is the woven sack industry size and value?

A: As of 2023, the woven sack industry size woven market is worth US$4.52 billion. The market is expected to grow in the next five years.

Q: What global factors drive the growth of the woven sack industry?

A: The main factors driving the woven sack industry are the increasing demand for packaged consumer goods, the rapid urbanization growth, and the booming e-commerce sector.

Q: What is the trend in the woven sack industry?

A: The woven sack industry is moving toward eco-friendly materials. More customers want biodegradable, recyclable, and sustainable products. This change boosts the demand for woven sacks made from jute, organic cotton, and other green materials.

Q: What are the main challenges in the woven sack industry?

A: Fluctuating raw material prices, fierce competition from low-cost alternatives, and high-performance woven polypropylene sacks are major challenges for woven suppliers and manufacturers.