WHAT DOES THE
GEL TECHNOLOGY MEAN?
In order to provide comfort of work and sense of safety for the installators, Atlas has developed unique recipe, which facilitates usage of the modern building materials, enhances its durability and ensures the quick completion of Customer`s orders.
A new adhesives of the Geoflex family were designed with use of the innovative technology of a siliceous gel and its unique ability for bonding the water. Owing to accumulation of the water, the adhesive ensures high bonding strength and excellent adhesion to the standard substrates as well as the critical ones (e.g. non-permeable or heated over +35°C), regardless of the ambient conditions and a type of installed cladding.
Tile
Atlas Geoflex is an adhesive for any type or size of the tiles, including large-sized, over 5 m2 (Atlas Ultra Geoflex)
Geoflex adhesive
Consistency adjusted to the needs: no slip on the wall or a full mortar spread underneath the tile on the floor.
Substrate
For a critical and difficult substrates, among others an old tiles, terrazzo, OSB boards and waterproofing coats.
ATLAS ULTRA GEOFLEX WHITE
highly elastic deformable gel adhesive (2-15 mm)
type C2TE S1
- natural stone, marble, ceramic tiles, stoneware, mosaic, stone, glass
- bathroom, kitchen, balcony, terrace, swimming pool, façades
- perfect distribution and no run-off even with mega-formats > 5 m²
- the most difficult substrates, including: metal, OSB boards, composite panels, old ceramic tiles, floor heating, waterproofing
GUIDELINES FOR THE APPLICATION
THE BIGGEST ASSESSMENT OF GEL ADHESIVES IN POLAND
In order to test C2FT-compliant fast set adhesives, we conducted a number of tests – both in field and in laboratory conditions. The competitors were Geoflex Express and two adhesives of the same class offered on the market.
During the tests we took into account:
- Thickness of the adhesive
- Test time
- Mixing water
- Temperature and humidity
- Adhesion
Geoflex Express achieves the adhesive strength required by the norm for fast set adhesives after 6 hours in less than 3 hours. Its adhesion after 6 hours is of 1.0 MPa – the level C2FT-class adhesives must reach after 28 days!
The adhesive Geoflex Express ensures very short time until it is possible to walk on tiles and grout them and thereby offers the tiler unprecedented opportunities to plan and execute their work.
7 out of 10 professionals who took part in a blind test of S1 adhesives, have chosen Atlas Ultra Geoflex among other available products. The group of 10 contractors with a few years of experience in the construction works, who do not use Atlas products on a daily basis took part in this competition. Their job was to evaluate the adhesives of the S1 class in terms of specific parameters:
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Preparation of the mortar – dusting, mixing and consistency of mixture with any possible type of water;
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Application of the adhesive – convenient spread, distribution and stability of the adhesive;
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Flow – which has an impact on comfort of the work;
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Convenient spread underneath the tiles – tiles does not collapse under the weights and spread of an adhesive underneath the tile is effortless for the contractor.
After 4-days tests there were no doubts – Atlas Geoflex was chosen by 7 out of 10 installators, who used it with water/dry mix ratio according to their discretion, as well as in accordance to the manufacturer`s guidelines.
Sample of an adhesive | Average rate by Installators |
---|---|
1° Atlas ULTRA Geoflex | 4,3 |
2° B sample | 4,1 |
3° C sample | 3,9 |
On a basis of a blind test of the three leading C2TE gel adhesive mortars, the best one was chosen. The first place of a podium was taken by the Atlas Geoflex. A 7 out of 10 professionals has marked it as 4.5 out of 5 while only a three of them have chosen a different product.
The participants were assessing product in terms of following categories:
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Preparation of the mortar: dusting, convenience of the mixing and consistency of the adhesive;
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Application of the adhesive: formation of a skin on the top of freshly applied adhesive, which defines the time when it keeps its bonding properties;
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Flow from the walls even in a case of the tiles bonded facing each other;
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Spread underneath the tiles on the floor which has impact on tiles subsiding under the weight
The contractors valued Atlas Geoflex adhesives, in terms of the best consistency, taken into consideration its density, effortless stirring and high bonding. They have also noticed that the consumption of the Atlas Geoflex is significantly lower than the products of the same class from different manufacturers.
Sample of an adhesive | Average rate by Installators |
---|---|
1° Atlas Geoflex | 4,5 |
2° B sample | 4,2 |
3° C sample | 3,6 |