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Polyurethane varnishes, water-based and acrylics |Topsealer

Topsealer is the line of sealers from Topciment designed for the protection of multiple supports such as microcement, parquet, wood, imprinted concrete or metals, among others.

We have a wide variety of polyurethane varnishes depending on the material you want to protect and the finish you are looking to achieve. Sealers with unbeatable mechanical and chemical resistances such as to abrasion, water, scratching, stains, sunlight and ultraviolet or to aggressive cleaning products.

Topsealer varnishes can be applied both indoors and outdoors and, in addition, they are capable of creating non-slip and waterproof surfaces. We have all types of sealers: water-based polyurethane varnishes, solvent-based polyurethane varnishes, 100% solid two-component varnishes, acrylic polyurethane varnishes and even gun polyurethane varnishes.

Below, we present you the wide range of Topsealer sealers.

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Topsealer WT One Coat

Water-based two-component polyurethane varnish

Topsealer WT One Coat is a two-component water-based polyurethane varnish used to preserve and protect microcement.

This water-based varnish that facilitates the cleaning and maintenance of microcement, presents high resistances to wear, abrasion and scratches, to chemicals, to dirt and to yellowing.

The polyurethane sealer Topsealer WT One Coat is suitable for application on multiple supports: metals, imprinted concrete and cement floors, parquet and wood.

Regarding the finishes offered by this polyurethane varnish, we find matte or super matte varnish; satin varnish and glossy varnish.

Download here the technical sheet of Topsealer WT One Coat

Technical characteristics of the water-based two-component polyurethane varnish Topsealer WT One Coat

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Solids

30 ±2% Comp.A
100% Comp.B

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Viscosity

20 - 30" a 25ºC (Copa Ford 4mm) Comp.A

Apparent density
Density

1,02 ±0,01 g/ml Comp.A
a 25ºC 1,045-1,055 g/mL Comp.B

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PH

entre 7-9 Comp.A

Performance

The performance of the two-component water-based polyurethane varnish Topsealer WT One Coat is: 0.15 L/m² (2 coats)

Presentation

The water-based two-component polyurethane varnish Topsealer WT One Coat comes in 5 L (Component A) + 1 L (Component B) containers.

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Topsealer WT Anti Slip

Water-based anti-slip polyurethane varnish

Topsealer WT Anti Slip is a water-based polyurethane varnish with a non-slip and matte finish whose main function is to convert surfaces into non-slip.

This two-component polyurethane sealer is especially recommended for protecting microcement, although it can also be used on concrete floors and for the renovation of parquets.

Thanks to its good chemical and mechanical resistances, the water-based varnish Topsealer WT Anti Slip can be applied on pool edges, bathrooms and kitchens, floors and corridors of common areas and ramps and concrete pavements.

Download here the technical sheet of Topsealer WT Anti Slip

Technical features of the water-based polyurethane varnish Topsealer WT Anti Slip

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Solids

Comp A: 34 ±2%
Comp B: 100%

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Viscosity

Comp. A: 14-16s a 25ºC (Copa Ford 4)

Apparent density
Density at 25ºC

Comp. A 1,03 ±0,01 g/ml
Comp. B a 25ºC: 1,045 - 1,055 g/mL

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PH

7,5 ±0,5

Performance

The performance of the Topsealer WT Anti Slip water-based polyurethane varnish is: 0.12 L/m² (2 coats)

Presentation

The water-based anti-slip polyurethane varnish Topsealer WT Anti Slip comes in 5 L jugs (Component A) + 1 L bottle (Component B)

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Topsealer WT Quick Dry

Two-component cold polyurea with quick curing and waterproof

Topsealer Pro + is a cold, two-component, quick-curing polyurea that is waterproof against running water and is ideal for the protection of surfaces coated with microcement and concrete indoors. This two-component varnish 100% solids does not require a primer, in fact it is designed to be applied in a single layer as it has the ability to fully penetrate the pores ensuring a total seal.

This exclusive high-gloss varnish adds an extra hardness to the microcement in addition to preventing water vapor breathability. Likewise, this 100% solid two-component varnish has the ability to enhance the color of the microcement and imprinted concrete floors indoors.

If the professional sought to reduce the shine of the final finish, they could then apply a layer of our Topsealer WT One Coat varnish (satin, matte, or super matte finish) or a layer of our Topsealer DSV varnish (satin or matte finish). With any of these combinations, the surface coated with microcement automatically acquires greater scratch resistance.

We have two types of cold bicomponent polyurea Topsealer Pro + depending on the curing times: Fast and Slow.

Quick-curing and waterproof cold polyurea Topsealer Pro + Fast

The two-component cold polyurea Topsealer Pro + Fast intensifies and enhances the color of microcement and concrete supports. Its application is done with a "pore 0" roller or trowel and guarantees excellent resistance to water, wear, certain chemical products and UV light.

This two-component varnish 100% solids that does not require primer enhances the color of microcement coatings. In addition to presenting great resistance, it stands out for its remarkable resistance to yellowing.

Download here the technical sheet of Topsealer Pro + Fast

Quick-curing and waterproof cold polyurea Topsealer Pro + Slow

The two-component 100% solids varnish Topsealer Pro + Slow does not need primer. A two-component cold polyurea with the ability to waterproof against running water and protect any microcement support indoors as well as concrete floors.

Being a very shiny varnish, this cold polyurea enhances the shine of the surface in addition to its hardness. It is applied in a single coat either with a "pore 0" roller or trowel. It has very good resistance to wear, UV light (does not yellow) and some chemicals.

In the same way as it happens with the cold polyurea Topsealer Pro + Fast, this varnish

100% solid bicomponent waterproofs the microcement against running water, thus preventing water vapor breathability.

Download here the technical sheet of Topsealer Pro + Slow

Technical features of cold polyureas Topsealer Pro +

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High gloss
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Quick drying

2-3 horas Topsealer Pro + Fast
8 horas Topsealer Pro + Slow

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Waterproofs

In front of the running water

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Application time

15 minutos Topsealer Pro + Fast
25-30 minutos Topsealer Pro + Slow

Performance

The performance of the cold polyureas Topsealer Pro + Fast and Topsealer Pro + Slow is: 60-100 g/m2 (1 coat)

Presentation

The 100% solid and waterproof two-component varnishes Topsealer Pro + Fast and Slow are presented in a two-component pack 0.8 kg (component A) and 0.64 kg (component B)

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Topsealer DSV

Bicomponent solvent-based acrylic polyurethane varnish

Topsealer DSV is a two-component (A + B) solvent-based acrylic polyurethane varnish. This sealer protects surfaces coated with microcement indoors and outdoors.

This two-component polyurethane sealer provides good resistance to abrasion, scratching, water, ultraviolet light, and household cleaning agents.

In addition, it is an acrylic varnish that significantly enhances the color of coatings of microcement, concrete, wood or parquet. The three finishes of Topsealer DSV are: matte, gloss and satin.

Download here the technical sheet of Topsealer DSV

Technical features Solvent-based two-component acrylic polyurethane varnish Topsealer DSV

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Hardness

14 days of curing: 120 seconds

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Viscosity

20 s (Copa Ford 4)

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Solids

Comp.A 40% Comp.B 39%

Performance

Microfino - 0,17 L/m2
Microdeck - 0,20 L/m2
Microstone - 0,25 L/m2

Presentation

The two-component acrylic polyurethane varnish solvent Topsealer DSV comes in a 4 L container (component A) + two 1 L containers each (hardener component B)

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Presealer

Water-based acrylic varnish

Presealer is a water-based acrylic varnish formulated from acrylic copolymers in emulsion that is unalterable to moisture. A sealer that stands out for its easy application, its great adhesion and its excellent resistance to the alkalinity of microcement coatings.

The peculiarity of Presealer is that it is a water-based acrylic varnish that can be used both as a sealer for swimming pools and as a microcement primer.

Download here the technical sheet of Presealer

Water-based acrylic varnish Presealer as a sealer for swimming pools

One of the possible applications of the Presealer water-based acrylic varnish is on our Atlanttic system, the microcement for swimming pools. In this case, the Presealer acts as a sealant for swimming pools creating a film that protects and consolidates at the same time the microcement swimming pools.

If you want to use it as a pool sealer, it will be necessary to apply two coats of the Presealer water-based acrylic varnish using a short-haired microfiber roller. You must allow 4 hours of drying time between coats.

Water-based acrylic varnish Presealer as microcement primer

The other option for applying the Presealer water-based acrylic varnish is as a microcement primer, as it has the ability to act as a bonding bridge between the microcement and the varnish, consolidating and waterproofing the support. Specifically on our two-component microcement systems (Sttandard) and on our single-component microcement Evoluttion.

Similarly, two coats of Presealer will be applied with a short-haired microfiber roller with a separation of 4 hours between layers. Next, it is essential to protect the microcement surface with one of our Topsealer WT varnishes.

Technical features of the water-based acrylic varnish Presealer

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Variety of uses

The water-based acrylic varnish Presealer can be used as a pool sealer and/or microcement primer.

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Very resistant

Stable in humid environment and high resistance to the alkalinity of the microcement.

Apparent density
Density at 20ºC

1 ± 0,01 g/mL

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PH

entre 7 y 8,5

Performance

The performance of the Presealer water-based acrylic varnish is 0.12 L/m² with 2 coats.

Presentation

The water-based acrylic varnish Presealer comes in 5L jugs.

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All in One

Water-based monocomponent polyurethane varnish

Topsealer WT All in One is a single-component water-based polyurethane varnish specially developed for the protection of our ready-to-use microcement "Efectto". Although it can also be applied on epoxy microcement, parquet or wood.

This polyurethane sealer significantly enhances the color of the ready-to-use microcement and provides high mechanical resistances to both abrasion wear and scratching.

It has good chemical resistances, being also waterproof against water and unalterable to ultraviolet light. Available in matte and satin.

Download here the technical sheet of Topsealer WT All in One

Technical characteristics of the water-based polyurethane varnish monocomponent Topsealer WT All in One

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Solids

22 ± 2%

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Shore D Hardness

70 ± 3

Apparent density
Density

1,03 ± 0,01g/cm3

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Viscosity

50 ± 10 s (Copa Ford 4mm)

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Drying

1-2h

Performance

The performance of the single-component water-based polyurethane varnish Topsealer WT All in One is: 0.2L/m2 (3 coats)

Presentation

The water-based polyurethane varnish Topsealer WT All in One is available in 2 and 5 liter containers.

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Topsealer Spray  -  Barniz con pistola

Water-based polyurethane varnish with gun

Topsealer WT Spray is a water-based varnish with a gun designed to protect surfaces coated with microcement or concrete. In addition to being applied with a gun unlike other polyurethane sealers, it stands out for its extraordinary hardness and for having improved chemical and mechanical resistances.

This two-component polyurethane varnish is highly recommended for microcement kitchens and bathrooms. It perfectly withstands bleach, detergents, vinegar stains, oil, wine, fats, etc.

Topsealer WT Spray is a water-based varnish with a gun that is available in gloss and has good resistance to abrasion, scratches, chemical agents, water, alkalis and does not yellow under the action of sunlight.

Download here the technical sheet of Topsealer Spray

Technical characteristics of the water-based polyurethane varnish with Topsealer WT Spray gun

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Solids

32 ±2% Comp. A
100% Comp. B

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pH

8 ±1 Comp. A

Apparent density
Density

1,05 ±0,01 g/ml Comp.A y B

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Viscosity

60” ±5 a 25ºC Comp.A (Copa Ford 4)

Performance

The performance of the Topsealer WT Spray (1 coat) 1 coat: 140 ±10 g/m2

Presentation

The water-based polyurethane varnish with Topsealer WT Spray gun is presented in 3 L jugs (Component A) + 1 L bottle (Component B)

microcements
microcements