About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out any material, long-term or laboratory tests. The tests are carried out by 1-2 independent consumers over a period of 7-14 days. The exact test conditions can be viewed in the test plan of the respective test report – click here to go directly to the test plan.

Manufacturers provide the tested products free of charge. We charge a one-off test fee for carrying out the tests. In addition, manufacturers pay an annual licence fee for the use of the Prüfengel seal. We also receive a commission for linking to manufacturers’ websites. These remunerations have no influence on our test results or ratings.

We guarantee transparency and a fair evaluation. For a detailed insight into our comprehensive evaluation process, please click here.

five dots
Shower gasket

In our practical test, the five dots shower seal left a positive impression. The packaging was appropriate for the size of the products, but the outer packaging showed some damage due to transportation. The product itself is intuitive to understand, with a clean finish and high quality materials that indicate durability. The seal is available in different sizes, which allows for flexible customization. Installation was easy and the gasket proved effective at sealing out water. Although no long-term test was conducted, the product left an overall positive impression due to its quality and performance. We recommend the five dots shower seal due to its ease of installation, effective sealing and high quality material.

  • Instructions via QR code
  • Easy to cut to size
  • effective sealing
  • No information on the sustainability of the product

The first impression

Packaging and contents

Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

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Product protection

Packaging in transit, no damage to the product

90

Points

Sustainability Packaging

Shipment in brown corrugated cardboard box

100

Points

Package contents & scope

Complete

100

Points

Instructions for use

Product is self-explanatory, QR code available on packaging

100

Points

TOTAL

98

Points

Weighting: 20%
*Themaximum score is 100 points

In our test, the five dots shower seal made a positive impression at first glance. The seals were delivered in a box that was suitable for the size of the products. However, the outer packaging showed some damage due to transportation. Inside, the seals were additionally packaged. According to the provider, the use of plastic film in our test is not the final packaging, but instead the brown corrugated cardboard box, as we also received.
The product itself is intuitive to understand, as there is a QR code on the packaging that can be used to view the instructions from five dots.

Packaging of the shower seal

The first time in your hand

Product processing and appearance

Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?

Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?

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Visual appearance

Discreet and unobtrusive design

100

Points

Processing

Very good workmanship

100

Points

Sustainability of the product

Not specified, but intended for prolonged use

90

Points

TOTAL

98

Points

Weighting: 20%
*Themaximum score is 100 points

The workmanship of the five dots shower door seal is extremely satisfactory. The seal has a clean and flawless finish, which indicates a high level of quality control. The material conveys an impression of high quality and robustness, which speaks for long-lasting use.
We received the seal in two different sizes (6 mm and 8 mm) with a length of 100 cm. The choice of sizes allows flexible adaptation to different shower doors, which underlines the versatility of the product.
Unfortunately, there is no information on the sustainability of the product. Nevertheless, we assume a high durability due to the materials used, which speaks positively for the environmental balance of the product.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

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Utilization

Seals very well – no water runs through

100

Points

Installation

Simple installation – easy to cut the seal to size

100

Points

Quality

Double shield PVC

100

Points

TOTAL

100

Points

Weighting: 45%
*Themaximum score is 100 points

In our extensive practical test, we put the five dots shower seal through its paces. Installation was extremely simple and straightforward. Cutting the seal to size was easy thanks to a cutter knife and allowed us to tailor it to the glass door. Once we had cut the seal to the right length, we were able to fit it effortlessly, which made the installation process much easier.
To test the effectiveness of the seal, we immediately carried out a water test. We found that no water leaked out and the seal confirmed the advertising promise of five dots. This shows that the seal effectively protects against water leakage and therefore ensures a reliable seal.
Although we were unable to carry out a long-term test to make any statements about yellowing or service life, the product made a positive impression on us with its double shield PVC. The high-quality materials and solid workmanship indicate good durability and longevity.
Overall, we can recommend the five dots shower seal due to its simple installation, effective sealing and high-quality material .

In the practical test

Price/performance ratio

and ratings from consumers

Finally, we examine how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also look at the consumer reviews and check whether the critical and positive reviews are actually justified.

Finally, we examine how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also look at the consumer reviews and check whether the critical and positive reviews are actually justified.

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Price / performance ratio

Very good performance in the lower price segment

90

Points

Rating cut

Not rated, as there are still too few customer reviews

TOTAL

90

Points

Weighting: 15%
*Themaximum score is 100 points

Prices of up to €24 are charged on the Internet for equivalent products. Very inexpensive products are available from as little as €11 . The shower seal from five dots is therefore currently in the lower price segment with a price of €14.79. For the quality and performance received, the price-performance ratio is very good.

Overall result

1. packaging & contents

20%

98

Points

2. product processing & appearance

20%

98

Points

3. in the practical test

45%

100

Points

4. price/performance & consumer ratings

15%

90

Points

TOTAL

98

Points

*Themaximum score is 100 points

Shower gasket
 of the brand 
five dots
achieved
98
Points in our test and therefore passed. The test was carried out in the test period
05/24
and is stored in our database under the licence number
240417001
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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Car & Motorcycle
Clothing
Garden
Baby & Child
DIY store
Home & Living
Sport & Leisure
Household
Outdoor
Pets
Bathroom
Technology