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We have a solution for
wear problems
on agitators / mixers!

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  2. Applications
  3. Petrochemical / Oil / Gas
  4. Agitators / Mixers

Wear resistant coatings for agitators and mixers

Kneading, stirring, churning, crushing, suspending – a variety of tasks to mix or suspend pasty or viscous media for production. As little wear and tear as possible should occur, so that it does not lead to contamination or other disturbances in the product. After completion, the medium should also be able to be discharged from the mixers quickly and – as much as possible – without any residues.

Ask us about: blade / jiffy mixers, horizontal mixers, aerators / agitators, dissolvers, planetary mixers, kneading inserts, screw mixers

We have a solution for problems with wear on agitators / mixers! Scope of application: Blade mixers Horizontal mixers Aerators Planetary mixers Kneading inserts Screw mixers MetaLine - Technical solutions in detail METALINE SERIES 700 MetaLine Series 700 coatings are pressure-compatible, on the one hand, and viscoplastic, on the other hand, in order to resist alternating pushing and pulling forces occurring typically during mixing. Even optimum wear protection will be reduced over time – but here at least without separation of metal, magnetic or coloring elements. Even with ceramic glaze or pure mineral processing MetaLine wear does not cause defects. Good chemical resistance between pH 3 and pH 11 is offered. This also applies for chemically aggressive organic substances, e.g. in sewage treatment.
MetaLine Series 700 – MetaLine Series 700 coatings are on the one hand pressure-compatible and on the other tough-elastic, in order to be able to survive the alternating "pushing and pulling" of a typical mixing situation. Even the best wear protection will work itself out over time – but in this case without the release of metallic, magnetic or coloring elements. Even in ceramic color glazes or in the purest mineral processing, MetaLine abrasion does not lead to disturbances. In aqueous solutions, floating of the ultra small particles is achieved by its low density. MetaLine shows a good chemical resistance between pH 3 and pH 11 for more aggressive chemical substances, such as in sewage treatment plants.

Scope of application:

Blade / Jiffy mixers
Horizontal mixers
Aerators / agitators
Dissolvers
Planetary mixers
Kneading inserts
Screw mixers

 

Downloads:

Series 700 Presentation: All Industries
Agitators / Mixers: Coatings for abrasive mixing and aeration processes
Tank Rubber Linings: Repair materials for the patching of defective rubber linings
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Technical solutions in detail

MetaLine Series 700 –

MetaLine Series 700 coatings are on the one hand pressure-compatible and on the other tough-elastic, in order to be able to survive the alternating "pushing and pulling" of a typical mixing situation. Even the best wear protection will work itself out over time – but in this case without the release of metallic, magnetic or coloring elements. Even in ceramic color glazes or in the purest mineral processing, MetaLine abrasion does not lead to disturbances. In aqueous solutions, floating of the ultra small particles is achieved by its low density. MetaLine proposes a good chemical resistance between pH 3 and pH 11 for more aggressive chemical substances, such as in sewage treatment plants.

 

Product details

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Wir lösen Erosionsprobleme an Ventilatoren / Gebläsen!
Archimedean Screw Coating – Special dimensions require special protection. An Archimedean screw undergoing elastomeric protective treatment with MetaLine. Care must be taken to ensure a sufficient clearance between the screw and the trough. Otherwise, the ceramic MetaLine 100XTM must be used . . .
Mixer Lining – The self-cleaning surface effect of MetaLine 795 helps make mixing processes more efficient and reduce maintenance requirements. Ultimately, this results in significant cost savings and improved performance!
Dissolver Disc Coating – MetaLine Series 700 coatings are available in a pigment-free, HIGH-PURITY version. This makes them suitable for mixing processes that require the highest levels of purity and must be free of metal, such as those in silicon production!
Mixer coatings—wear protection, anti-adhesion, prevention of product contamination, biocompatibility—so many requirements for a single coating. MetaLine has built its reputation in mixing technology. Ask us—it’s worth it!
Mixer Protective Coating – MetaLine 785 protects this solid agitator shaft in the mining industry from rapid wear. Its outstanding impact resistance is a key quality factor for mixer coatings. Otherwise, it will eventually flake off . . .
Agitator Protective Coating – as is so often the case, it all comes down to the edges. And these are clearly the weak point in the rubber coating shown in the picture on the right. The picture on the left shows the logical solution—robust edge protection with MetaLine 785 that really holds up. Cast on site, not sprayed!
Edge Protection Treatment – a customer project from South Africa. The vulnerable edges of the mixer blades were treated with MetaLine 785. However, this results in a longer edge length than the actual coated surface area. Frankly, it’s not an ideal solution - but we’re honest enough to show details that could have been done better!
Agitator Coating – Plastic agitator blades for use in wastewater treatment plants. Air is mixed in here to accelerate the digestion process. MetaLine 785 protects against mechanical damage, chemical attack, biological degradation, and also against dangerous moisture penetration (osmosis) of the glass-fiber-reinforced plastic (GFRP)
Agitator Protection – Stainless steel agitator blades coated with MetaLine 795 to ensure that no metal comes into contact with the mixture (paint powder). Additionally, the coating can be adjusted to be antistatic, preventing any buildup of material due to static electricity
Blade Mixer Coating – This coating, made of approximately 2 mm (80 mils) of MetaLine 795, prevents buildup during lime processing. In addition, it minimizes wear on the mixer and prevents disruptive metallic abrasion
Mixer Wear Protection – MetaLine 795 serves as both a wear-resistant coating for the mixer and a functional, silicone-free non-stick coating. In this customer’s application, it is used both on the mixer itself and in the discharge chute
Mixer Wear Protection – one of the best-known types of mixing! A concrete mixer coated with MetaLine 785. Not actually necessary for normal concrete work. But it’s very interesting when the concrete mixer is repurposed for special tasks, such as in vibratory finishing!
Mixer tray coating – who would have the idea to do a rubber lining inside such a complex geometry? All those who miss the knowledge that a sprayable elastomer can be implemented more durable – the special topic of MetaLine
Mixer lining – a complex geometry which is impossible to protect by common rubber linings. However a seamless sprayed MetaLine 785 elastomer can do so . . .
Agitator coating – a paddle mixer coated with 3 mm (120 mils) of MetaLine 785. What looks so unspectacular is often a technical challenge. Aside from spray coating, what other way is there to effectively protect such a geometry?
Stirrer coating – elastomeric surfaces develop a tremendous resistance against impacting and scratching forces. MetaLine Series 700 elastomeric spraycoatings optimize this by its seamless character further enhancing the operation life
Agitator Wear Protection Coating – what a design! The solids to be processed from the mining sector require elastomeric impact protection. However, a conventional rubber lining would have too many edges that could come loose. A seamless “liquid rubber lining” with MetaLine 785 is the logical solution!
Mixer protective coating - it looks so easy! But to achieve results like these, you need specialized knowledge and experience. The internet makes it all seem so simple. Let’s talk about whether you really can and want to apply the coating yourself - or not?