The automobile and Foundry industry needs customized bulk packaging to deal with a tricky blend of materials, such as heavy and high-temperature metal by-products (slags and sands) and sensitive and contamination-free parts (resins and carbon compounds).
As a knowledgeable PP FIBC Bags Manufacturer in India and a dedicated PP Big Bag Manufacturer, Lakhotia Polyfab provides a solution that focuses on the extreme load capacity, high retention of fine powders, and efficiency in operation in high-speed material transfer in the foundry and manufacturing processes.
The supply chains in foundry and automotive have two distinctive dual demands: they have to be structurally robust when dealing with heavy and abrasive materials, and they must be clean when working with sensitive chemical inputs.
Foundry processes produce high amounts of solid wastes such as used casting sand, slag, casting chips, and refractory wastes. These materials need bags that are capable of holding huge concentrated loads.
Heavy-Duty Jumbo Bags (2-Tonne SWL): We are providing the Heavy-Duty Jumbo bags, which have a certification up to 2,000 kg Safe Working Load (SWL). These bags are the products with the highest-GSM, the PP woven bag cloth, and are based on reinforced Four-Panel Jumbo Bags. This design prevents bursting and tearing of the bag, which provides maximum safety when gathering and disposing of dense and abrasive foundry wastes.
Operational Efficiency: To make this heavy material transfer faster between workstations or to move to disposal areas, we have provided the Tunnel Bags that allow a single operator forklift handling, which is fast, hence reducing the time of transfer.
Fine, costly resins and specialty carbon powders are needed to manufacture casting molds. These value-added ingredients should be kept dry and sealed to ensure they are not lost and do not affect the purity of the process.
Powder Bags and Liner FIBC Bags: Our Powder Bags have sift-proof seams (filled with a filler cord), which ensure that ultra-fine molding sands and additives are contained absolutely. To protect moisture, we incorporate Liner FIBC Bags with high barriers so that the resins, as well as chemical binders, are not wet, and this is very important in their use during the casting process.
Some of the contents, including carbon products or specialty binders, can be flammable or hazardous and thus need special safety packaging.
Conductive Jumbo Bags (Type C): To operate flammable fine powders in the environment of a manufacturing plant (EX Zones), we offer Type C Conductive FIBCs. Such bags neutralize the effect of a dust explosion that may occur in the handling of fine powder by making sure that the static electricity is safely grounded. In case of the materials that fall under the category of legally toxic or corrosive, we will provide certified UN Certified Bags to comply with during disposal or worldwide transportation.
Since we are a dedicated manufacturer of jumbo bags in Gujarat, we will be able to offer packaging solutions to satisfy the whole material cycle, starting with raw input and waste disposal.
| Material Type | Recommended Packaging Solution | Critical FIBC Feature | 
|---|---|---|
| Foundry Sand/Slag | Heavy-Duty Jumbo Bags / Tunnel Bags | Maximum 2-tonne capacity; rapid forklift handling for waste removal. | 
| Resins & Chemical Binders | Liner FIBC Bags / Powder Bags | Moisture barrier; absolute containment of fine, valuable chemicals. | 
| Carbon Powders & Additives | Conductive Bags (Type C) | Certified static dissipation for explosion prevention. | 
| Metal Chips & Scrap | Single-Trip Bags (Heavy-Duty) | Economical, tear-resistant solution for heavy, abrasive scrap. | 
Lakhotia Polyfab is a major PP Woven Bags Supplier to the heavy industrial industry, offering robust certified FIBC solutions, which increase the level of safety, structural stability, and speed of execution, forming the basis of the material management of the entire automotive and foundry industries worldwide.