The Mirka Paint Cup System with 125µm Filter Lid 400ml is a complete paint cup system built for spray gun paint mixing and finishing work. This is a paint cup system designed for spray gun paint application, paint mixing, and automotive refinishing. Model Number 9190170400 gives you a 400 mL setup with filtered lids, liners, stoppers, an outer hard cup, and a collar, making it a practical choice for body shops and painters who want a cleaner, more organized workflow.

What matters here is that this is not just a loose cup. Mirka built it as a working system. The 125 micrometer filter lid helps strain material as you spray, which can reduce trash in the finish and save time compared with separate filtering steps. The 400 mL size is a good fit when you do not need a large batch hanging off the gun, especially for spot repairs, smaller panels, or controlled finishing work.

The included pack gives you volume where it counts on the job. You get 50 liners and 50 lids with filters, plus 20 stoppers, one outer hard cup, and one collar. That means the disposable parts are there for repeat use across multiple jobs, while the hard cup and collar form the reusable base of the system. For shops trying to keep paint handling cleaner and faster between color changes, that setup makes sense.

Mirka also calls out corrosion resistance to both paint and thinner, which is important in real finishing work. If a cup system cannot stand up to common materials in the shop, it becomes a weak link fast. Here, the components are made to handle the chemicals they will actually see, so you are not buying a disposable setup that feels like an afterthought.

On the practical side, this system is ready to attach to the spray gun once you add the correct spray gun adapter. That is worth knowing before you order. The adapter is sold separately, so this SKU is best thought of as the cup-side solution rather than a universal gun kit. If you already know your gun platform and adapter requirement, this is the kind of consumable-heavy package that keeps production moving.

The Mirka Paint Cup System with 125µm Filter Lid 400ml fits best in automotive refinishing, collision repair, and any spray finishing environment where clean material handling matters. It is a smart buy for pro painters, refinish techs, and detail-focused shops that want consistent paint prep with less mess and fewer interruptions. Serious DIY users working with proper spray equipment can use it too, but the value really shows up when you are spraying often enough to appreciate the liners, filtered lids, and fast turnover between jobs.

Mirka Paint Cup System with 125µm Filter Lid 400ml Keeps the Paint Side Simple

This is the kind of paint cup setup that earns its keep by making mixing, straining, and spraying more organized from the start.

• Who it's for: Pro painters, refinish techs, and body shops that want a clean 400 mL cup system with enough disposable parts to keep moving through jobs.
• Why it stands out: The filtered lids, included liners and stoppers, and corrosion-resistant parts make it more than just a cup. It is a usable system.
• Worth knowing: The spray gun adapter is sold separately, so make sure you match the adapter to your gun before you put this kit into rotation.

• Is this a complete spray gun kit? No. This is a paint cup system. It is ready to attach to a spray gun, but the spray gun adapter must be purchased separately.
• What is the cup size? The system capacity is 400 mL.
• What filter size does it use? The included lids use a 125 micrometer filter.
• What kind of work is it intended for? Mirka positions this system for automotive refinishing and professional paint mixing applications.