Lab Pilot Equipment

High Viscosity Lab Mixer

Hockmeyer manufactures the High Viscosity Lab Mixer for laboratory work and small-batch production, offering the flexibility and process control needed to develop and validate high-viscosity formulations before scaling to full production. Available configurations may include 2 or 3 shafts, high-shear blade, pumper blade, wall and bottom scraper, and helical cross-blades, with customization options spanning atmospheric or vacuum operation, cooling or heating tank jackets, and pump and discharge valves as needed.

Designed for formulators and process engineers working with demanding materials, the High Viscosity Lab Mixer delivers controlled shear energy across a range of rheological profiles, from shear-thinning adhesives and sealants to high-solids pastes and pigment-dense formulations. Its multi-shaft configuration options allow precise adjustment of mixing intensity and flow patterns, supporting repeatable results at the lab scale that translate reliably into production parameters.

  • Configurable as a 2 or 3-shaft high viscosity lab mixer to match specific mixing intensity and flow requirements
  • Available blade options include high-shear blade, pumper blade, wall and bottom scraper, and helical cross-blades
  • Supports atmospheric or vacuum operation for formulations requiring controlled processing environments
  • Compatible with cooling or heating tank jackets for temperature-sensitive materials
  • Equipped with pump and discharge valve options for efficient material handling
  • Customizable to specific application requirements across a range of viscous formulations
  • Suitable for laboratory work and small-batch production, supporting process development and scale-up validation

Frequently Asked Questions About High Viscosity Lab Mixers

What industries is the High Viscosity Lab Mixer suited for?

The mixer is designed for formulators and process engineers working with demanding materials across a range of industries, including paints and coatings, printing inks, sealants and adhesives, cosmetics and personal care, food and confectionery, agricultural chemicals, and CBD and pharmaceutical-adjacent formulations.

What operating conditions does it support?

High viscosity lab mixers from Hockmeyer support both atmospheric and vacuum operation, making them suitable for formulations that require controlled processing environments. Temperature control is available through cooling or heating tank jackets, accommodating materials that are sensitive to thermal variation during mixing.

What shaft and blade configurations are available?

Hockmeyer’s High Viscosity Lab Mixer is available in 2 or 3-shaft configurations. Blade options include a high-shear blade, pumper blade, wall and bottom scraper, and helical cross-blades, allowing the mixer to be configured for a range of viscosity profiles and mixing requirements.

Can it be customized for my specific formulation?

Yes. The High Viscosity Lab Mixer can be configured for atmospheric or vacuum operation, fitted with cooling or heating tank jackets, and equipped with pump and discharge valves as needed. Hockmeyer's engineering team works directly with customers to adapt the machine to their specific applications and material requirements.

Is demo or testing available before purchase?

Yes. Hockmeyer's Applications Lab offers free product testing, allowing formulators and process engineers to validate mixing performance and process parameters before committing to a purchase. A Test-To-Own Demo Program is also available for facilities that want extended hands-on evaluation.

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At Hockmeyer, we're committed to making your product the highest quality possible, whether you need milling, mixing, dispersion or agitation. Schedule your product to be tested in one of our demo machines and see the Hockmeyer difference for yourself.

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