Benefits
High Tensile Strength
Due to its high tensile strength, a polypropylene tape is much stronger than many reliable and robust materials. This significant feature sets it apart. Even if it drops from a considerable height, the bag resists damage as the woven tape fabric accompanying the BOPP film gives it the firmness. On the other hand, there’s no stitching in the bags, and both sides are closed with the specialized glue; hence there’s no hole in the bags, which results in high strength. This glue is developed with such expertise that it ensures the closure remains intact even under strains.
Display at Best
BOPP film not only enhances the quality of the bag but also provides the option of maximum printing on the bag, even at the bottom as well. The reversely printed BOPP film not only protects the print against scratches during handling etc. but also enhances the look and offers the six sides branding very first time in the Woven era.
Cost Saving
Due to the step-cut pattern the material is used very efficiently and it results in occurrence of minimum waste during the production. Also, when we use glue it helps in reducing the fabric thickness, and around 4% less material compared to other normal sewn bags. Hence it saves the material as well as gives cost reduction to our customers.
Leakage Free & Humidity Resistant
The Pinch bag closure mechanism is much tighter and reliable than the sewn ones. Since they are free from stitches, there are no chances of leakage. This closure also makes the bags tamper-proof. As this is a unique way of construction without any holes or stitches, there are zero percent chances of leakage, and it becomes a humidity and leakage proof. Also, there is no requirement of any liner in this type of Bags.
Laser Cutting
We offer a unique feature called laser cutting, which is uncommon for the cutting purpose in a woven fabric. We get very precise cutting, and the finish it produces is beyond any comparison. The laser cutting works with different material types and thicknesses with the same top-notch quality & thus, it is a much more reliable option in this premium quality packaging.
Peel Off Easy Open
The easy-open offered in Pinch Bottom Bags is a very new feature in the market and is called peel off Ez-open. The interesting thing about peel off Ez-open is its closure feature which enables you to re-use it. Ez-open provides a viable option of customization when it comes to size and position. Even at the full machine speed, the production of Ez-Open strip is feasible.
Warehouse friendly
Pinch Bottom bags offer the same gusset size on all four sides of the bag, because of which, filled bags form a perfect square shape when stacked. This square shape provides a more stable base for the bags on the upper side of the pallet and ensures higher vertical stacking possibility.
Manufacturing Process
The Pinch Bottom Bags are prepared from polypropylene woven fabric, which is laminated with the printed BOPP film. The fabric provides bags the desired strength and to protect the print motif BOPP film is reversely printed & both are laminated together with the extrusion lamination process. This roll form is then loaded on the pinch bottom bag machine & several production activities are carried on like Laser cutting, bottom sealing with a special glue which provides it the best strength. This whole process results in an attractive, leak-proof, and lightweight packaging solution. This is how we get the final product, which is the trending Pinch Bottom Bag.
Material Combination
Pinch Bottom Bags are made using the BOPP printed film, extrusion lamination Layer & PP woven fabric.
