There is no doubt that quality is a core component of safety for bulk bags. A well-made bulk bag will be strong, durable, and a great investment for companies that need to store and transport massive quantities of goods. South African companies need dependable and effective packaging solutions, and this means that quality cannot be compromised.
These products are also highly customisable, so it’s important to choose features and optional extras that precisely match your needs if you want bulk bags to live up to their full potential. Not every bulk bag is made equally and not all applications will benefit from generic solutions.
Custom Bulk Bags is a leading manufacturer and supplier of flexible intermediate bulk containers (FIBCs) in South Africa. We produce up to 3.5 million bulk bags per year and our products can safely hold between 500kg and two tonnes of material per bag. We offer several UN-certified designs and attachments, making our products fully customisable to meet your unique needs.
A quality checklist for your bulk bags
You can determine the quality of your bulk bags and make sure they offer the best performance by completing the checklist below:
- Accreditations and certifications – Find a bulk bag manufacturer with the right accreditations, such as ISO 9001 for quality control, SABS for meeting regulations and, if required, UN certification for the transportation of hazardous materials.
- Fabric quality – A bulk bag’s strength and longevity are largely dependent on the fabric’s quality. For better tear resistance and load-bearing capacity, choose bulk bags made from virgin polypropylene with a high melt flow index.
- Seam strength – A bulk bag’s seams are a crucial area of tension and strength. Sturdy, well-stitched seams are essential for handling products safely and avoiding spills. Inspect the seams closely.
- Safe Working Load (SWL) – The maximum weight that a bulk bag can safely support is indicated by its designated SWL. Choose a bulk bag with a larger SWL than you need, just to be safe.
- Fabric weight – The thickness and strength of the fabric are indicated by its weight, measured in grammes per square metre (GSM). For larger loads, choose a fabric with a higher GSM because it will be thicker and more durable.
- Optional extras – Look into extra features like anti-static fabric, baffled bags for rigidity, or speciality closures. The availability of these options often means that the quality will be better.
- Manufacturer audit – Reputable producers of bulk bags are more willing to participate in independent factory audits. These audits confirm adherence to manufacturing procedures and quality control standards.
Customising your bulk bags
Reputable bulk bag manufacturers will offer a wide range of customisable features. Start by choosing the correct size or capacity for your needs. The dimensions and weight limit should precisely match the weight and volume of your particular goods.
Next, look at lifting loops. To guarantee compatibility with your handling equipment, you can choose from a variety of lifting loop configurations. Similarly, look at the different options for filling and discharge spouts. These closures can make your bulk bags a lot more efficient and reduce spillage or wastage.
You can also opt for various types of inner liners, which can be used to protect materials that are sensitive to moisture or prevent contamination and spillage. A reputable bulk bag manufacturer will be able to guide you through this specification process and help you design the perfect bulk bags.
Choosing a trustworthy manufacturer
Although the checklist above offers a useful framework for evaluating the quality of bulk bags, there are other aspects to think about when choosing a manufacturer. Start by looking at online evaluations and reviews. Reading comments left by previous clients can reveal important details about the standing of the manufacturer and the calibre of their offerings.
It’s also important to look at their delivery times. Dependable delivery is essential to effective corporate operations and an efficient supply chain. Choose a manufacturer who has a history of fulfilling deadlines and meeting your stock requirements on time.
Obviously, industry recognition is a crucial factor in a manufacturer’s reputation. Look for a bulk bag manufacturer that has earned recognition in the field for its dedication to excellence and quality. Custom Bulk Bags provides a range of premium bulk bags made from virgin polypropylene that can be tailored to your exact specifications.
Our ISO 9001 certification, SABS accreditation and UN-certified bulk bag designs meet the most stringent quality recommendations. We can also offer guidance on bulk bag specifications and design to ensure you receive the best possible packaging products. For more information about our bulk bags or to get advice on the ideal designs, please contact us today.
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Custom Bulk Bags is a leading South African manufacturer of woven polypropylene bags for various industries, such as mining, chemicals and food. We are able to produce over 3.5-million bulk bags per year, keeping our customers in stock at all times. Our bags adhere to the highest levels of quality as a result of our stringent in-house testing and quality control programmes.
Custom Bulk Bags holds ISO 9001 certification and we currently have a number of UN-certified designs. We are a Level 2 B-BBEE manufacturer and supplier and fall under the ownership structure of Deneb Investments Limited. For more information on our products, contact sales@custombulkbags.co.za. Follow us on Facebook, LinkedIn and Instagram for our latest news and industry insights.
