Blow moulding products are essential across industries, offering durable, versatile solutions for a wide range of applications. However, balancing cost efficiency and quality can be challenging for manufacturers. In this case study, discover how a leading Jerry Can producer in Djibouti transformed their production process by partnering with MegaPlast, optimizing their blow moulding products with tailored filler masterbatch solutions..


Types of Blow Moulding in Manufacturing

Blow moulding is a key manufacturing process for creating hollow plastic products. There are three main types of blow moulding used to produce blow moulding products:

  1. Extrusion Blow Moulding (EBM):
    • Commonly used for Jerry Cans, storage drums, and detergent bottles.
    • Involves extruding a molten tube of plastic (parison), which is inflated inside a mould.
  2. Injection Blow Moulding (IBM):
    • Suitable for smaller, precision containers like cosmetic bottles.
    • Plastic is injected into a preform, reheated, and blown into shape.
  3. Stretch Blow Moulding (SBM):
    • Ideal for high-strength products like PET bottles.
    • Uses biaxial stretching for enhanced clarity and durability.

Each of these processes benefits from the integration of filler masterbatch to enhance the quality and cost-efficiency of blow moulding products


Case Study: Optimizing Jerry Can Production with MegaPlast

Blow Moulding Products -Jerry Can

The Challenge: Balancing Cost and Quality in Jerry Cans

The Djibouti manufacturer specializes in yellow Jerry Cans (0.5L to 30L) produced using extrusion blow moulding. These products, designed for storing cooking oil, chemicals, and detergents, must meet stringent standards for:

  • Impact Resistance
  • Chemical Durability
  • Food Safety Compliance

Facing rising raw material costs, the manufacturer needed a cost-efficient solution to optimize their blow moulding products without compromising quality


The Solution: MegaPlast’s B264 Filler Masterbatch

MegaPlast introduced B264 Filler Masterbatch, tested at a 10%–15% loading rate. The results showcased how filler masterbatch can transform blow moulding products:

  1. Consistency: Stable production processes ensured high-quality outcomes for all blow moulding products
  2. Enhanced Quality: Jerry Cans maintained durability, food-grade safety, and chemical resistance.
  3. Cost Savings: A significant 10% reduction in production costs was achieved.

Expanding the Use of Filler Masterbatch in Blow Moulding Applications

The versatility of filler masterbatch extends beyond Jerry Cans to other blow moulding products, such as:

  • Plastic Bottles: Lightweight and durable bottles for beverages, cosmetics, and household products.
  • Storage Drums: Large-capacity containers for transporting chemicals and oils.
  • Household Items: Detergent bottles, trash bins, and water tanks.

Each type of blow moulding process—EBM, IBM, and SBM—can benefit from the cost efficiency and consistent quality provided by MegaPlast’s filler masterbatches.

Explore Filler Masterbatch: Top 10 Powerful Applications and Benefits Across Key Industries


Why Use Filler Masterbatch for Blow Moulding?

Incorporating filler masterbatch into blow moulding applications offers distinct advantages:

  1. Significant Cost Savings
    Replace a portion of costly resin to reduce expenses by up to 15%–20%, especially beneficial for high-volume operations like Jerry Can production.
  2. Consistent Quality Across Applications
    Maintain critical properties like impact resistance, chemical durability, and tensile strength, ensuring high performance for diverse products.
  3. Enhanced Market Competitiveness
    Lower production costs enable manufacturers to offer competitive pricing or reinvest in innovation and customer service.

Read more about Filler Masterbatch benefit in Blow Moulding Products


Expansion into the Kenyan Market

Encouraged by the success in Djibouti, MegaPlast collaborated with an affiliated company in Kenya, which required a higher filler loading rate of 20% for extrusion blow moulding. MegaPlast developed B284V, a premium-grade filler masterbatch that delivered:

Cost Reduction in Blow Moulding Products Production
  • 15% Cost Savings: Achieved through further optimization of resin replacement.
  • Market Strength: Helped the manufacturer gain a competitive edge in East Africa.

This adaptability underscores MegaPlast’s ability to provide tailored solutions for specific blow moulding product needs.


Jerry Cans: The Cornerstone of Blow Moulding Excellence

Among all blow moulding products, Jerry Cans represent one of the most demanding applications due to their requirement for durability, chemical resistance, and compliance with food safety standards. MegaPlast’s B264 Filler Masterbatch has set a new benchmark for cost-effective and high-quality Jerry Can production, enabling manufacturers to stay competitive in global markets.

Download full Jerry Can Case Study or Watch Case Study video


Conclusion: MegaPlast’s Expertise in Blow Moulding Applications

MegaPlast’s tailored solutions, including B264 and B284V, demonstrate the transformative potential of filler masterbatch across all types of blow moulding. Whether it’s Jerry Cans, bottles, or storage drums, MegaPlast helps manufacturers achieve:

  • Significant Cost Savings
  • Uncompromised Quality Standards
  • Enhanced Market Competitiveness

Ready to Optimize Your Blow Moulding Production?

Contact MegaPlast today to discover how our innovative solutions can elevate your blow moulding products