Best Versotex 2026

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Last Updated - 03.02.2026

Best Choice

01

Generisch

Generisch Alsan Flashing Neo 5 kg - Single Component Seal for Details & Connections - Solvent & Isocyanate Free - Adheres without Primer

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9.7

Exceptional

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HEAT RESISTANT & MULTI-PURPOSE - Resistant to temperatures from TL4 to TH4, suitable for different climates & roof slopes.
Extremely powerful & tested - Tested according to ETAG 005 / EAD 030350-00-0402, resistant to weather and heavy use.
Environmentally friendly & low odour - Solvent, isocyanate and plasticiser free, ideal for odour-sensitive areas and sustainable building.
EASY APPLICATION & TIME SAVING - One-component formulation, no elaborate mixing procedure required - ready to use.
Adheres without primer - Perfect adhesion to wood, slate bitumen sheets, metals and mineral surfaces.

129,90 €
Value for Money

02

isolator baustoffe

Versotex (5 Litre Container) (1 Litre = 13.36 €)

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9.6

Exceptional

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Versotex (5 litre container) (1 litre = 13.36 €)
Product type: paint
Brand: isolator baustoffe

76,96 €
03

Jaeger

Crown Primer Brown Jug 750 ml

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9.5

Excellent

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Main highlights

Yield (m²/l): paint 10-12, spray 7-8
Universally applicable, colourless deep primer with flash drying
Quick-drying
Non-yellowing
For indoor and outdoor use

22,57 €
04

Knauf

Knauf 4006379067695 Special Primer, Blocking Primer, Highly Effective Stain Barrier Against Discolouration from Substrates, Ready to Use, White, 5 kg

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9.4

Excellent

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Main highlights

Triple effect cleaning ground: Knauf primer for optimal strength development, uniform drying and secure adhesion of the coating.
The plaster primer is ideal for mineral decorative plasters, resin plasters and emulsion paints. -
The highly effective barrier primer is suitable as a nicotine barrier and acts against discolouration from the surface such as soot, yellows, stains or similar.
The barrier against discolouration is particularly easy to use: The product for covering and covering stains and shimmering paints is ready to use and solvent free.
Knauf's interior plaster primer for a healthy living climate: The special plaster primer is diffusion-proof, so breathable.

39,99 €
05

Renovo

Renovo, Insulating and Barrier Base 750ml Indoor Oil Soot Nicotine Barrier

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9.1

Excellent

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Main highlights

Oil, grime and nicotine lock
Matte White
For indoor
750 ml suffices for approx. 6-8 m² when.

15,66 €
06

simpleBAU

simpleBAU Quartz Primer 15 kg - Strong Adhesive Primer for Concrete & Tiles - Ready-to-Use Quartz Primer Indoor and Outdoor Use, Plastering Primer with Quartz Sand for Difficult Surfaces, Waterproof

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9.0

Excellent

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Main highlights

Versatile and easy to use - This quartz primer is easy to use and suitable for indoor and outdoor applications. Ideal for renovations using the "tile on tile" method and for floors with underfloor heating. It is particularly suitable for treating difficult surfaces with stubborn adhesive or paint residues and ensures an even foundation for any type of coating
The tile primer is ready to use, balances surface absorption, ideal for renovation work using the "tile on tiles" method. Excellent for underfloor heating.
Safe and environmentally friendly - The quartz primer contains no harmful solvents or bitumen, making it environmentally friendly and safe to use. It is vapour permeable and ensures a stable, durable surface for all subsequent coatings
High-quality quartz primer for optimal adhesion. The simpleBAU quartz adhesive primer Contact Primer with its special quartz sand composition ensures excellent adhesion to demanding surfaces such as concrete, ceramics, metal, terrazzo, OSB boards, plasterboard, stone and tiles. It creates a perfect foundation for the subsequent coating, even on smooth surfaces with low absorbency
High yield and economy - Quartz primer for a cost-effective solution, especially for larger areas. Available in sizes 7kg and 15kg, the product adapts flexibly to your individual projects and needs. Traction > 1.0 MPas, processing temperature: from +5 °C to + 25 °C, number of layers: 1-2 depending on the surface
Frost and water resistant – thanks to the special formulation, the simpleBAU quartz primer Contact Primer offers a durable and weatherproof layer that is both frost-proof and waterproof. This protects your surfaces from extreme weather conditions
Box contents: 15 kg simpleBAU Quartz adhesive primer contact primer

35,95 €
07

Leintrade

Leintrade Horizontal Barrier (10L) Injection Fluid, Permanent Horizontal Lock for All Masonry, Wall Sealing Against Rising Moisture, Water-Repellent, Can be Used Indoors and Outdoors

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8.9

Very Good

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Main highlights

The horizontal lock offers easy application and implementation. The horizontal barrier works against rising moisture in the masonry.
The horizontal lock is suitable for self-application.
Thanks to the capillary effect of the horizontal lock, the low-viscosity silicate blocking agent is optimally distributed in the masonry. The pores are sealed and a hydrophobic film forms.
Our horizontal barrier is a crystallising silicate blocking agent for subsequent production or renewal of the horizontal barrier in masonry
Easy to use:
Consumption: with 2 rows of drill holes approx. 4-6 litres per metre
* If you have any questions, please contact info@leintrade.de

47,99 €
08

simpleBAU

simpleBAU - Liquid Film Sealing Film F1 Ultraflex 10 kg, Ready to Use Sealant Waterproof, Dense One-Component Sealant for Outdoor and Indoor Use, Bathroom Sealant, Frost-Proof Sealing Sheet

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8.8

Very Good

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Main highlights

Use: simpleBau liquid film for wet areas, showers, kitchens, as bath sealing, shower insulation. Interior and exterior waterproofing (balconies, patios) Excellent for underfloor heating. Liquid film perfectly bridges small cracks.
Low temperatures and lack of air circulation extend the drying time of the film.
Liquid seal cannot be used as a top coat. The last layer of insulation must be secured with a ceramic coating using the simpleBAU ready-to-use adhesive D1TE ULTRAFLEX. Protect the newly applied seal from drying out too quickly.
Flexible and easy to use: excellent for seamless sealing of walls and floors in wet rooms. Water stop for balconies, bathrooms, kitchens, toilets and showers.
Effective and safe: simpleBau f1 Ultraflex liquid sealing film is waterproof and frost-proof. The single-component film is suitable for indoor and outdoor use. Environmentally friendly - contains no solvents.
EASY APPLICATION Quick drying film for effective surface sealing. Provides excellent adhesion to substrates. Comfortable to use with brush, roller or spatula. For use on cement chipboard, gypsum fibreboard, plaster, masonry and concrete.
Drying time for sealing: 2-4 hours. 2. The minimum number of insulation layers: 2, 3. Capacity: 1.0-1.4 kg/m2. Recommended processing temperature: from +5 °C to +25 °C. The surface must be stable, degreased and free from dust, paint and small elements.

42,98 €
09

Sika

Sika – Protective Waterproofing – Sikagard-790 Transparent – Ideal for Absorbent Surfaces – Pearling Effect – Environmentally Friendly – 5 Litres

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8.6

Very Good

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Main highlights

Pearling effect - The transparent impregnation protects absorbent surfaces such as stones, facades and roofs with a protective pearling effect that prevents the ingress of water and dirt
Invisible - Get the natural look of the surface with the Sikagard-790 All-in-One Protect with a natural stone impregnation, as no visible film remains on the surface
Easy to clean - This agent is suitable for stone impregnation, reduces stains caused by green growth and moss and at the same time makes cleaning the surface easier
ENVIRONMENTALLY FRIENDLY - Choose an eco-friendly option for your concrete waterproofing: Sikagard-790 All-in-One Protect is classified as a low-emission product.
Breathable - The impregnation is breathable and the surface continues to allow water vapour to penetrate and escape after treatment so that it does not form mould

73,97 €
10

simpleBAU

simpleBAU Waterproof Sealant F1 - Sealant for Shower and Bathroom - Liquid Film for Tiles and Underfloor Heating - Liquid Sealing Film Solvent-Free - One-Component Sealing Sealant - 15 kg

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile and ready to use – liquid sealing film for bathroom, kitchen, shower and toilet – ideal for sealing moisture-sensitive surfaces. Ready to use and ready to use. Please note that the color of the product is blue
Safe and environmentally friendly – solvent-free, plasticiser-free and bitumen-free – no harmful fumes. Designed for indoor use
SPECIFICATIONS - Yield: 1-1.4 kg/m² per mm. Drying per coat: 2-4 hours Min. Apply 2 coats crosswise. Tile installation no earlier than 12-24 hours. possible. Recommended application temperature: from +5°C to +25°C. Low temperatures and lack of air circulation extend the drying time of the film. Liquid seal cannot be used as a top coat. The last layer of insulation must be secured with a ceramic coating using the simpleBAU ready-to-use adhesive D1TE ULTRAFLEX. Protect the newly applied seal from drying out too quickly
Flexible and waterproof – elastic single-component sealant based on acrylic resin - joint-less, waterproof and steam-proof protective layer. Perfect for wet rooms and underfloor heating
Easy to use: can be applied with tassel, roller or trowel. Excellent adhesion to plaster, plaster, concrete, screed, masonry, cement chipboard, concrete surfaces, cement plaster, stone and plaster fibreboard (e.g. Fermacell). Creates a suitable and flexible moisture absorbing surface. For effective surface sealing, the surface must be robust, degreased and free from dust, paint and small parts

53,93 €