FLAT FINISH 555 REDUCER

What it is and why choose it

FLAT FINISH 555 REDUCER (ALEXSEAL R5557) is the dedicated reducer for ALEXSEAL Flat Finish 555, a two-component polyurethane flat topcoat from the ALEXSEAL F Series. Designed for professional use, it is added to the mixed base and converter to adjust application viscosity and achieve an even, uniform flat finish on ceiling and panel surfaces. Its use helps applicators fine-tune spray characteristics to match specific environmental and equipment conditions.

Main features

• Specifically formulated for ALEXSEAL Flat Finish 555 systems.
• Used to reduce the mixed base and converter by 15–20% by volume, depending on application conditions.
• Supports consistent, uniform flat appearance across large panel areas.
• Suitable for use with conventional, HVLP and pressure-pot spray equipment as defined for Flat Finish 555.
• Intended for industrial and professional coating applications.

Technical specifications

• Product name: ALEXSEAL Flat Finish 555 Reducer
• Trade code: R5557
• Compatible system: ALEXSEAL Flat Finish 555 (F Series)
• Packaging size: 1 Gal
• Recommended addition: 15–20% by volume, calculated on total mixed base (F…) + converter (C5556)
• Use level: The actual amount of reducer may vary depending on application conditions.

Applications and use cases

FLAT FINISH 555 REDUCER is used wherever ALEXSEAL Flat Finish 555 is applied as a flat polyurethane topcoat. Typical scenarios include:

• Ceiling panels in exterior areas: Optimizing flow and atomization when coating ceiling panels and similar large surfaces.
• Multi-material panel finishing: Used in systems that finish panels made from various substrates, in combination with ALEXSEAL Flat Finish 555.
• Professional spray booths: Adjustment of spray behavior for conventional air spray, HVLP spray and pressure-pot equipment as specified for the Flat Finish 555 system.

For any application, the mixed material (base, converter and reducer) must be filtered before spraying.

FAQ

What is FLAT FINISH 555 REDUCER used for?

It is used to reduce the viscosity of ALEXSEAL Flat Finish 555 after mixing the base and converter, so the coating can be sprayed smoothly and evenly.

How much reducer should be added?

The technical data sheet specifies 15–20% by volume, calculated on the total amount of mixed base and converter. The exact percentage depends on the specific application conditions.

Can this reducer be used with other coatings?

The documentation only describes its use with ALEXSEAL Flat Finish 555. No information is provided about compatibility with other products.

When should I adjust the reducer amount within the 15–20% range?

The amount may vary depending on conditions such as equipment setup and environment. The data sheet states that the quantity of reducer can vary with application conditions but does not provide further detail.

Do I need to filter the mixture after adding the reducer?

Yes. The mixed material must be filtered before application.

In what packaging is FLAT FINISH 555 REDUCER supplied?

According to the technical data, the reducer R5557 is supplied in 1 Gal containers.

Is FLAT FINISH 555 REDUCER for professional use only?

The Flat Finish 555 system is designated "Professional Use Only" in the technical documentation, and the reducer is referenced as part of this system.

*Contenido generado por IA