Flumasys: Supplier of static mixers for precise dosing of 2-part materials

Having Problems Mixing or Dispensing 2K Materials?

Are you struggling with uneven curing, weaker bonds, leakage, messy application or inconsistent quality? With two-component materials, the cause often lies in an incorrectly selected or improperly used static mixer. This small component can determine whether the final application is strong, stable and repeatable.

A static mixer, often also referred to as a mixing nozzle, mixes two components before application – for example, in adhesives, epoxies, silicones, polyurethanes, acrylates, sealants or potting compounds. It has no moving parts, but its internal geometry enables it to repeatedly divide, layer and combine the material into a homogeneous mixture as it passes through.

If the mixer is selected incorrectly, the problem may not become apparent immediately. In practice, it may only emerge later – during quality control, in assembly or directly at the end customer's premises. This is another reason why its selection should not be underestimated.

How to Select the Right Static Mixer

For a static mixer to perform its function reliably, it should not be selected solely on the basis of size or price. The mixing ratio, viscosity of the individual components, required shot volume, cartridge type, application method and type of material being processed are all important.  Acrylates have different requirements from epoxies, silicones, polyurethanes or polysulfides.

The length of the mixer and its internal volume, i.e. the amount of material remaining inside it after application, also matter. In practice, it is also important to be able to work with the mixer as close as possible to the application point without compromising mixture quality. Lower-viscosity materials usually require only a smaller diameter, while thicker compounds require a larger diameter and an appropriately selected number of mixing elements. Their number depends on the specific material and the required homogeneity. If the two components have different viscosities, the solution should be designed primarily around the more demanding, more viscous component. Other important factors to consider are the dispensing pressure, whether dispensing is continuous or intermittent, and the mounting geometry (e.g. in a machine).

For the customer, this means one thing: Choosing a mixer type blindly is not worthwhile. Flumasys therefore helps customers select a solution that suits both the specific material and actual production conditions.

Your Reliable Partner for Dispensing 2K Materials

Flumasys is not just a supplier of individual components. As an authorised distributor of Nordson EFD and Nordson ICS it provides customers with access to proven solutions used in industrial applications, while also being able to recommend its own or more cost-effective alternatives where the specific production process and material being processed allow.

Availability is also important when it comes to consumables. A static mixer, cartridge or dispensing tip may be a small item, but a shortage can stop the entire production process. This is why Flumasys emphasises fast delivery, reliable stock availability for  regular orders, transparent and contract pricing, and fair communication.

Whether you need a static mixer for epoxy, silicone, polyurethane, acrylate, adhesive, sealant or another two-component compound, Flumasys will help you select a solution that performs precisely, consistently and efficiently in practice.

Flumasys – we dispense precision.