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Everything You Need to Know About Corrugated Box Manufacturing

Corrugated packaging box manufacturers in Mumbai

A corrugated box is the most incredible way to buy environmentally friendly green packing boxes if you are an eCommerce seller, a manufacturer, or a distributor. Corrugated packaging box manufacturers in Mumbai craft the wave-patterned sheet sandwiched between two layers of paper to create the corrugated box. The flute is the wave-like sheet placed between the papers.

The wave-like kraft sheet sandwiched between the two layers of paper is known as the flute. The flute is what protects the product from being mishandled within the Carton box. The flute absorbs the majority of the shock pressure induced by harsh box handling. In a corrugated box, the flute is particularly significant because it provides cushioning and safety to the product inside. Pharmaceutical, Food & Beverage (Pizza), Confectionery, Home Care, Personal Care, and Automobiles, among other businesses, have packaging demands. All of the raw materials we utilize are of excellent quality and of food grade.

Custom packaging box manufacturers in Mumbai offer ready-made stock cartons, corrugated rolls, and packaging boxes in various sizes and structures that may serve substantial potential clients and smaller amounts to specialized markets.

Custom sizes and styles of boxes are available upon request. We can offer a wide range of designs and printing on various grade Duplex and Kraft Papers, giving your product packaging and branding a distinctive look.

Why do Corrugated packaging box manufacturers in Mumbai focus on paper quality?

The GSM and Burst Factor measurements of the paper used to manufacture the Carton boxes determine the quality of the paper. The paper for the box is chosen first, and then the Corrugated sheet is created. Carton boxes are made from corrugated sheet as well.

Food delivery boxes can be made using paper with a low GSM and BF. It is self-evident that paper with higher GSM and BF will have more strength than paper with lower values. As a result, you can make a decision based on the goods that will be put within the box. If the goods to be packed are delicate and fragile, more excellent GSM and BF should be used.

What are the factors which help in determining the Paper quality to be used for manufacturing?

The quality of the paper is determined by criteria such as the weight of the goods to be packed within the box, the number of boxes to be piled on top of each other, and how the packages will be delivered to the consumer. The paper quality should be higher if the Corrugated Shipping Box is used to pack and convey fragile items.

If money is tight, medium-quality paper combined with Flutes can be utilised instead of higher-quality paper with greater GSM and BF. For example, it's likely that a corrugated box made of lower-quality paper would work better with B & E Flute than a box made of higher-grade paper. Typically, the manufacturer chooses the box attribute depending on the necessity at hand and what he or she thinks is appropriate. You now have the necessary information to select the best packaging box for your product. You can compare quotes from other vendors and providers using quality indicators like GSM, BF, and Flute.

How corrugated box manufacturers in Mumbai ensure quality


Customers should be aware of the material quality to know this when selecting a corrugated box for your packaging requirements. The amount of weight a box can hold is directly influenced by the strength and construction of the cardboard. If the box is too weak, it may puncture or collapse. An oversized box, on the other hand, indicates you'll pay more for materials and contribute to environmental waste.

Corrugated box manufacturers in Mumbai utilise a variety of testing processes to assess how corrugated boxes stand up against external forces, so you can make an informed selection when choosing boxes.

The following is a list of the most frequent corrugated box testing methods for determining the strength of corrugated boxes.

• Bursting Strength Test
• When pressure is applied to the box, it is tested for strength.
• Rough handling is required to ascertain the exact weight that a box can bear.
• Edge Crush Test
• Crushing a corrugated board in a cross-direction
• Material quality, stacking strength, and pallet transportation durability were all put to the test.
• Water Resistance of the Gluing
• Test the water resistance of a corrugated board's glue lines.
• To see how environmental circumstances, moisture permeability, and water absorption affect the outcome.
• Cobb Sizing Tester
• When exposed to water, check for water resistance and weight gain.
• Porosity is used to determine the box's quality.
• Paper Grammage and Thickness
• Check the density and thickness of the area.

Are you looking for reliable packaging box manufacturers in Mumbai for your brand?

Get in touch with Packaging Craft, we provide top-quality and attractive packaging solutions for all brands from various verticals.