4 fold 2 layer head for soy sauce or detergent bottle

  • Spiral Head for MFI >20.
  • Max. die Size: 110mm
  • Can get View Stripe

Suntech 4 Fold 2 Layer Head for Soy Sauce or Detergent Bottle

Upgrade your blow molding production with the 4 fold 2 layer head, designed specifically for soy sauce and detergent bottle manufacturing. This advanced extrusion head offers superior control, consistent performance, and enhanced durability for dual-layer bottle production.

Whether you’re producing food-grade containers or chemical packaging, this innovative solution delivers precise results with every cycle.

Why Choose a 4 Fold 2 Layer Head?

Efficient and Reliable Dual-Layer Extrusion

The 4 fold 2 layer head allows for the creation of bottles with two distinct layers. This is ideal for applications where the inner layer must meet food safety standards, while the outer layer may provide added durability, color, or branding features.

By separating materials into two layers, manufacturers can reduce costs, optimize resources, and improve the product’s overall performance.

Key Features and Benefits

1. Four-Channel Flow Distribution

The head features a four-channel design, which ensures even material flow and wall thickness across the bottle. This leads to a consistent shape and improved strength, essential for both food and industrial packaging applications.

2. Dual-Layer Material Flexibility

This system supports various material combinations, such as HDPE/HDPE, HDPE/PP, or food-grade/colored resins. You can customize inner and outer layers based on product requirements, ensuring safety and functionality without compromising appearance.

3. Reduced Material Waste

The precision of the 4-fold flow channels minimizes overuse of raw material and reduces scrap. That means better production efficiency and lower operational costs over time.

4. Easy Maintenance and Cleaning

The modular design allows quick access for cleaning and part replacement. This feature is particularly useful in production environments where frequent material or product changes are required.

Applications: Soy Sauce and Detergent Bottle Manufacturing

This 4 fold 2 layer head is built to meet the exacting standards of food and chemical packaging industries. Whether you’re producing soy sauce bottles that require hygiene and clarity or detergent containers that demand strength and chemical resistance, this head delivers every time.

For Soy Sauce Bottles

  • Food-grade inner layer to prevent contamination

  • Outer layer customization for branding and color

  • Smooth finish and precise shaping for shelf appeal

For Detergent Bottles

  • Chemical-resistant materials supported

  • Enhanced wall strength to prevent leakage

  • Ideal for both household and industrial products

Technical Specifications

  • Layers: 2 (inner and outer)

  • Flow Channels: 4

  • Material Compatibility: HDPE, PP, LDPE, and custom blends

  • Application: Blow molding bottles (soy sauce, detergent, other liquids)

  • Cleaning: Quick-disassemble design

  • Compatibility: Fits most extrusion blow molding machines

Boost Your Production Line with Precision

This head is not just a component—it’s a productivity tool. With it, your operation benefits from:

  • Improved cycle times

  • Lower raw material usage

  • Flexible product customization

  • Consistent output quality

It supports businesses aiming to meet both food safety regulations and chemical handling standards, all while enhancing factory efficiency.

Ready to Upgrade? Let’s Get Started

Invest in a solution that increases production capability and product quality. The 4 fold 2 layer head is trusted by packaging manufacturers worldwide for its reliability, flexibility, and superior performance.

Contact us today to get a quote, request customization, or speak with our technical team about integration into your existing system.