Cross-Grid Mixing Nozzle

For 200–1500 mL Dual Cartridges (1:1, 2:1, 4:1and 10:1 Ratios)

Btektech’s Cross-Grid Mixing Nozzle delivers superior mixing and excellent throughput for demanding two-part adhesives. Its structure generates intensive shear and micro-turbulence, rapidly blending challenging formulations while enabling a shorter overall length and significantly lower pressure drop.

Product Advantages & Technical Features

Innovative cross-grid architecture that promotes repeated fluid division, multi-directional shear, and controlled turbulence. This design delivers consistently uniform mixing—even with challenging, high-viscosity, or heavily filled resins—while enabling fast dispensing speeds, lower back pressure, and stable system performance for reduced cycle times.

Delivers significantly superior mixing performance compared to conventional helical or square mixing nozzles
Enables high-flow industrial dispensing with reduced back pressure for faster cycle times
Compact overall length reduces residual material waste inside the nozzle
Robust all-polypropylene construction ensures excellent chemical resistance and long-term durability

Product Applications & Industries

Electronics & Electrical Potting

Large-volume encapsulation of motors, transformers, power supplies, and modules
Void-free fast-flow potting of filters, capacitors, sensors, and ignition coils
Reliable filling of deep cavities and complex geometries without air entrapment

Composite Manufacturing & Resin Infusion

RTM, VARTM, and vacuum infusion processes requiring rapid and complete resin/catalyst blending
Large-scale infusion of carbon fiber, fiberglass, and other advanced composite parts
Consistent mixing of high-viscosity epoxy systems under continuous vacuum-assisted flow

Construction & Structural Repair

Precise, high-flow dispensing for strong chemical anchoring of rebar, threaded rods, bolts, and dowels in concrete and masonry
Structural crack injection and repair using thixotropic epoxy or polyurethane formulations
Large-area bonding of precast concrete panels, overlays, and heavy composite laminates

Product Models & Technical Specifications

Explore the complete range of Btektech Cross-Grid Mixing Nozzles in the table below. Each model’s part number links to its detailed specifications and pricing sheet. For a comprehensive overview of all our dispensing consumables, please contact us or download the product catalog.

No.	Part No.	Elements	I.D.(mm)	L(mm)	O.D.(mm)	A(mm)	Inner-core Color
G1	GSM9-12	12	9.3	146	12.5	3	White/Yellow
G2	GSM9-14	14	9.3	164	12.5	3	Blue/Yellow
G3	GSM9-16	16	9.3	183	12.5	3	White/Blue
G4	GSM9-20	20	9.3	220	12.5	3	Blue/Red

No.	Part No.	Elements	I.D.(mm)	L(mm)	O.D.(mm)	A(mm)	Inner-core Color
G1	GSM9-12	12	9.3	146	12.5	3	White/Yellow
G2	GSM9-14	14	9.3	164	12.5	3	Blue/Yellow
G3	GSM9-16	16	9.3	183	12.5	3	White/Blue
G4	GSM9-20	20	9.3	220	12.5	3	Blue/Red

Need a Custom Solution? We've Got You Covered.

At Btektech, we engineer custom solutions for all products related to adhesives and fluid dispensing.

Our Customization Options Include:

· Physical Attributes: Size, material, and color.

· Branding: Custom packaging and logo application.

· Functional Design: Modifications based on your requirements.

To get started, simply share your basic drawings, functional specifications, or intended usage scenarios. Our engineering team will assess feasibility and collaborate with you to develop a high-performance, reliable solution.

Partner with Btektech for Precision

From initial design to final delivery, we ensure your custom solution achieves unmatched consistency. If you have a customization need, contact us today to discuss your project.

Related & Recommended Products

Discover similar options and compatible equipment, accessories, and consumables that pair seamlessly with this product—helping you evaluate alternatives or integrate complementary components for consistent, reliable, and precise dispensing performance.

RM 13-12 Dynamic Epoxy Mixing Nozzle

SEC13-25 Dynamic Epoxy Mixing Nozzle

Bell Static Mixer Nozzle

Bayonet Mixer Nozzle

Square Mixer Nozzle

Dynamic Epoxy Mixing Nozzles

Frequently Asked Questions (FAQ)

Q1 What makes the Cross-Grid Mixing Nozzle different from spiral or square mixers?

Its patented multi-layer cross-grid structure creates far greater shear intensity, turbulence, and mixing energy density than conventional helical or square mixing nozzles. This delivers faster, more uniform blending — especially critical for high-viscosity, filled, or otherwise challenging two-component materials.

Q2 Is this nozzle suitable for precision micro-dispensing or very small beads?

No. It is optimized for high-flow, large-volume applications. For micro-dot or ultra-fine bead dispensing, we recommend our precision needle series or smaller helical mixers.

Q3 Which cartridge sizes and mixing ratios are supported?

The universal bell-mouth inlet fits 200–1500 mL dual cartridges and works seamlessly with standard 1:1, 2:1, 4:1, and 10:1 mixing ratios.

Q4 What types of materials can be dispensed through this nozzle?

It excels with two-component epoxies, polyurethanes, silicones, methyl methacrylates (MMA), structural adhesives, construction grouts, and most medium-to-high-viscosity formulations.

Q5 Can it handle long, continuous dispensing runs without clogging or pressure spikes?

Yes. The open cross-grid geometry maintains consistent flow and low pressure drop even during extended operation, making it ideal for high-throughput production environments.

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