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Static Mixing Nozzles

Static Mixing Nozzles

For 2-Part Adhesives & Dual Cartridge DispensingStatic mixing nozzles help mix 2-part adhesives with dual cartridge by using fixed internal elements to continuously blend material flow. Designed for low- to high-viscosity materials, they are available in multiple ratios, outlets, length, and mixing elements for different industrial dispensing applications.
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Key Advantages of Static Mixing Nozzles

Static mixers provide one-time use, helps reduce cure inconsistency, and keep the mixing path stable in industrial applications.
  • Stable Mixing Path: Fixed internal elements split and recombine material streams before discharge, which helps reduce visible streaks and uneven cure.
  • Disposable Changeover: Single-use mixers help reduce cross-contamination risk between batches and minimize cleanup during material changes.
  • Flexible Configuration Range: Multiple element geometries, lengths, outlet styles, and interfaces help match viscosity, shot size, and cartridge format.
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Available Static Mixing Nozzles Configurations

As a professional manufacturer of dispensing equipment, Btektech offers static mixing nozzles with different connection styles and internal geometries to match different dispensing setups. Bayonet and bell-mouth inlets fit different cartridge families, while helical, square, and cross-grid mixing paths support different needs in flow continuity, retained volume, pressure drop, and material handling.

Bell Static Mixer Nozzle

Bell Static Mixer Nozzle

Stable entry for 200-1500 mL dual cartridges Bell Static Mixer Nozzle is used when large dual cartridges push higher material volume into the mixer body and the inlet shape affects how material enters the static mixing path. It is designed for 200-1500 mL dual cartridges in 1:1, 2:1, 4:1, and 10:1 systems, with multiple outlet styles for controlled two-component dispensing.

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Bayonet Mixer Nozzle

Bayonet Mixer Nozzle

Secure twist-lock connection for 50 mL dual cartridges in 1:1 and 2:1 ratios Bayonet Mixer Nozzle exists when you need secure, tool-free mixing from 50 mL dual cartridges without slowing cartridge changes. It supports 1:1 and 2:1 systems, with helical or square mixing elements and multiple outlet styles for controlled adhesive dispensing.

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Cross-Grid Mixing Nozzle

Cross-Grid Mixing Nozzle

For two-component systems with wide viscosity differences and filled materialsCross-grid mixing nozzles split and redirect both components through an x-shaped element path, requiring fewer elements than helical static mixers to achieve thorough mixing. The shorter mixer body reduces retained material volume and supports more consistent output in two-component dispensing applications with wide viscosity ratios or particle-filled formulations.

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Square Mixing Nozzle

Square Mixing Nozzle

Compact mixing with lower retained adhesive volumeSquare Mixing Nozzle is used when you need two-component dispensing with a shorter mixer body and less adhesive left inside the nozzle after each cycle. This Square Static Mixer Nozzle family supports 50-1500 mL dual cartridges, with multiple connection types, and stepped, straight, or Luer slip outlets for controlled dispensing.

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How to Choose Static Mixing Nozzles

  • Cartridge Compatibility: Verify your cartridge and inlet type. Our nozzles directly fit Bayonet and Bell-mouth. Bayonet styles are common for 50 mL cartridges, while larger cartridges often use bell-mouth or other large-format inlets.
  • Material Behavior: Viscosity, filler loading, and flow rate affect pressure drop, so element geometry, mixer length, and internal diameter need to be matched together.
  • Outlet Type: Smaller dual-cartridge systems typically feature quick-connect interfaces such as bayonet mounts, while larger cartridges often use bell-mouth inlets to accommodate higher flow rates.
  • Nozzle Length: Materials with higher viscosity require a longer mixing path or a more suitable element design. However, a longer nozzle can also lead to increased material waste and greater dispensing resistance. Therefore, you should consider the internal element, inner diameter, and cartridge specifications together.

Customization Options for Static Mixing Nozzles

Standard static mixing tubes may fail to meet your demands. Customization makes them integrate with your dispensing tools, materials, and branding requirements.

OEM Build

OEM Build

Adjust element geometry, mixing length, or internal diameter when the standard path does not fit material behavior.Private label support, or bulk static mixing nozzle inquiries, contact our team for project support and quotation details.

ODM Layout

ODM Layout

Adjust element geometry, mixing length, or internal diameter when the standard path does not fit material behavior. Private or bulk static mixing nozzle inquiries, contact our team for project support and quotation details.

Interface & Integration

Interface & Integration

Adjust inlet style, outlet tip shape, mixer length, internal diameter, and color coding based on your application requirements.

Private Label Options

Private Label Options

Personalize your product with engraved logos, custom colors, and tailored packaging to strengthen market presence.

Excellent Performance in Industrial Applications

Static mixing nozzles are widely used in industrial adhesive dispensing applications. They are particularly suitable for cartridge-based assembly, sealing, bonding, potting, and repair processes.

Static Mixing Nozzles in Automotive and Transportation

Automotive Bonding and Sealing

Static mixing nozzles are commonly used in automotive adhesive dispensing applications including windshield bonding, structural bonding, seam sealing, battery module assembly, and gap filling. When cartridge systems handle proportioning control, a static mixing nozzle helps maintain consistent output at the nozzle exit, resulting in more reliable adhesive application in safety-related components.

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Static Mixing Nozzles in Electronics Manufacturing

Electronic Potting and Encapsulation

In electronics manufacturing, static mixing nozzles are used for resin dispensing, electronic potting, encapsulation, and thermal interface material application. Each static mixing nozzle helps maintain controlled bead placement and accurate dispensing volume for sensitive electronic assemblies and module protection.

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Static Mixing Nozzles in Emerging Industry

Composite Material Repair and Panel Assembly

Static mixing nozzles are also used for composite bonding, laminate repair, panel bonding, and portable field dispensing applications where controlled resin mixing and one-time disposable mixing are required. Users can select different element geometries and nozzle lengths based on material flow rate, working time, and bead control needs. This makes the static mixing tube a practical choice for portable, one-time applications.

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Frequently Asked Questions About Static Mixing Nozzles

What materials can be used with a static mixing nozzle?

Static mixing nozzles are commonly used for epoxies, silicones, polyurethanes, acrylics, and other two-component materials. Material viscosity, filler content, and curing speed can all influence dispensing performance.

What types of cartridges can your nozzles be used with?

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Why are disposable static mixing nozzles widely used?

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Can a static mixer be reused?

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What are the advantages of static mixing in industrial applications?

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Learn More About Static Mixing Nozzles

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