Even though they might be easy to miss, cardboard cores are everywhere and a part of our daily lives. Cardboard cores are also known as paper cores, paper tubes, and industrial tubes. They are used to wrap products around them for storage and shipping purposes, mainly because they have high resistance to external pressure and keep the product sheets intact.
But the main benefit of cardboard cores is that they are environmentally friendly and can be customized in length, thickness and diameter. They can also be resized with ease according to customer preferences.
Common Uses of Cardboard Cores
Most products that come in sheets are wrapped around cardboard cores. Common household items like aluminum foils, chart rolls, cable reels, paper towels, wax papers, wrapping paper, toilet paper, etc, utilize cardboard cores. Wrapping such products around cores ensures they can be accessed easily and in a set quantity.
Cardboard cores are widely used as a safe transportation material to maintain the balance and precision of several products. Small and medium sized cores are used for storing tiny engineering parts and goods. This ensures there is no damage caused to these small parts while they are being transported.
Industrial Applications of Cardboard Cores
Most cardboard cores or tubes are used in industrial winding across the world. After manufacturing, materials like film, paper, or textile yarn are directly wound on the cardboard tubes. This is primarily because the core provides a robust roll structure to these materials, facilitating storage and transportation. Cardboard cores are generally used for industrial storing and shipping of finished goods. Wrapping finished products around the cardboard cores helps the product reach customers in pristine condition. They protect the product from any kind of damage, like tearing, knotting, and crinkling. Let's look at a few industries where cardboard cores are used.
Cardboard cores or tubes with polished surfaces are used for the smooth rotation of the discs on which polyester films or audio tapes are wrapped. They are also useful to notice if the tape gets damaged during the process.
Many fiber materials like wool are wound around cardboard cores at the end of their manufacturing process. The transportation of wool is based on the core it is fixed with. The end product of wool, such as carpet yarn or coil mat, is also stored using cardboard cores.
Cardboard cores have a vast application in the beverage packing industry. Strong cardboard cores are utilized to pack a range of alcoholic and non-alcoholic beverages.
Adhesive tapes need to be wound around something to maintain their shape. They are wound on small cardboard cores. Plastic cores can be harmful to the environment and difficult to dispose of, making cardboard cores the best option.
Aluminum foils popularly used for packaging food are rolled around cardboard cores.
Winding the jute is a diligent process that requires stretching it and wounding it back. Cardboard cores are used in this process, and many cores are attached parallel for the same.
Cardboard Cores have a wide usage in the printing process of newspapers. They are required for thinning the paper and separating them into numbers and are generally used in the two ends of the manufacturing unit.
Cardboard cores are used to pack and wound tiny as well as heavy engineering tools. For example, a submersible pump is an engineering tool that pumps water from below the ground level. The pump is long, cylindrical, and packed in a cardboard core for safe storage and transportation.
Why Use Cardboard Cores?
Cardboard cores are lighter than wood, concrete and steel, making them apt for constructing lightweight structures. As cardboard cores are lightweight, they significantly lower transportation and shipping costs.
Cardboard cores are made of recycled paper and are environmentally friendly construction materials. They can be recycled or reused regularly, lessening their environmental impact.
Cores manufactured from recycled paper are durable, long-lasting, and consistently high quality. Even though they are basic structures, cardboard cores are multi-utility. They are considered superior to other options when it comes to ecological sustainability and recyclability.
Cardboard cores are lightweight compared to others and have a higher strength-to-weight ratio. They are more flexible and are designed to safeguard the products. Mailing tubes are heavy-duty cardboard cores that are ideal for high-impact mailings. Because cardboard cores are lightweight, they are easy to handle and move around.
Cardboard cores provide a plain surface that can be utilized for branding and personalization purposes. The surface of the cores is smooth and can be used to print elegant and attractive patterns that will stand out on store shelves. You can use custom labels on these cores with personalized designs to boost brand recognition. Products that have high-quality printing on them can pique customer interest instantly.
Cardboard cores can be used to package and present various products at a reasonable cost. Metal, wooden, and plastic boxes are considerably more expensive than cardboard packaging.
Cardboard tubes have extensive applications in several industries, including cosmetics packaging, food packaging, and essential oil packaging.
Cardboard cores are odorless, secure, hygienic, and non-toxic packaging materials and can be used as a safe packaging option for a range of products. For example, aluminum foil can be stored or packed in a cardboard tube to boost food safety.
Customized Cardboard Cores
Cardboard cores are generally made from wood pulp fiber. These wood fibers are wrapped around a rod in a spiral to give them a tube shape. Cardboard cores can be made in several sizes and thicknesses depending on their use. They can be manufactured based on the customer's requirements.
Consider the core's length, thickness, and diameter if you want customized cores. Wondering how customized cardboard cores are created? Let's discuss.
The diameter of the core will depend on the diameter of the rod around which it is wrapped. More and more fibers get wrapped around the rod, increasing the core's length. When the desired length is achieved, the tube is cut. As far as the thickness of the core is concerned, it depends on the number of layers that are added to the tube.
At Cardboard Core, we offer distinct sizes of cardboard cores and mailing tubes for your needs. All our products are made in America and are available at wholesale prices that will surely boost your profit margins.
Here are some reasons why you must choose Cardboard Core.
We offer cardboard cores with inner diameters of 1 inch, 2 inch, and 3 inch with customizable lengths up to 60 inches. We also offer mailing tubes with inner diameters of 2 inch, 3 inch, and 4 inch. You can purchase the end caps for the mailing tubes from us.
You can buy a single piece of cores or tubes from us or a bulk quantity. The more you buy, the less you pay. We offer wholesale prices to help you reduce purchase costs and save money.
Our products are made of 100% recycled paperboard, making them durable, long-lasting, and superior quality.
You don't need to look elsewhere for label solutions. Cardboard Core offers custom-printed labels displaying your preferred design at affordable rates.
At Cardboard Core, we strive to increase the value of your products by offering the finest quality products at the lowest costs. We ensure you have a great shopping experience with us. You can reach us via call or email or ask a query through our website contact form.
Ending Note
Cardboard cores and mailing tubes are secure packaging and shipping material for a wide range of goods. They are environmentally safe, affordable, and versatile. Choose Cardboard Core if you're looking for high-quality mailing tubes or cardboard cores for your business. Check out our collection today!