We provide you with installation tools on loan for the duration of the construction phase for processing our fasteners Your technicians will receive comprehensive equipment and product training at the construction site from us.
The CG Checking Gauge is a tool for measuring concrete screw reusability for temporary bracing applications like concrete molds. It allows you to easily check whether the JC2 Plus 14 is suitable for reuse or not. Use before each installation.
06.01.2022, Construction Division If thin facade insulation panels are used, for example, in the renovation of listed buildings or in window soffit areas, there are additional requirements for washer anchors.
EJOT stocks a comprehensive portfolio of fastening solutions for solar systems on a wide variety of roof types and substrates.
The first part of our flat roof guide discussed the differences between pitched and flat roofs, the schematic structure of a flat roof and the occurring loads.
This sixth and final part of our flat roof guidebook discusses the technical rules for flat roofs, choosing right type and number of fasteners as well as the issue of corrosion.
This head style is particularly widespread for drilling and self-tapping screws and is mainly used for fastening sandwich panels in the roof area.
(Exception drop-in anchor) Safety bolt with double cone for higher load bearing capacity Note: Anchors with a large expansion require higher minimum centre and edge distances Expansion anchors are not removable Expansion anchors are only suitable for solid building materials (usually concrete) or, after a suitability test, for solid and natural stone
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS Expert tips ETICS: Focus on service Flat Roof Guidebook Heavy-duty anchor Guidebook Self-drilling screws Guidebook Solar Guidebook
In the previous parts of the flat roof guidebook, the basics of planning a flat roof, the difference between flat and pitched roofs, the structure of a flat roof, ways of securing the position and the topic of pre-dimensioning were discussed. The results of a wind uplift test can be valuable information for the creation of an initial sizing.
Downloads Press release FM approval flat roof [PDF; 73 KB] Picture FM approval flat roof [JPG; 963 KB]
The flat roof guidebook has already dealt with the basics of planning a flat roof, the difference between flat and pitched roofs, the structure of a flat roof, different types of anchoring with roofing membranes and the topic of initial sizing including the wind uplift test.
Part 1 – How to use solar energy sensibly Part 2 – Roof-mounted or in open spaces? Part 3 – Pitched roof or flat roof? Part 5 – Conventional or innovative? Which is the best self-drilling screw?
MORE GUIDEBOOKS Read also our other guides for more information. ETICS Expert tips Flat Roof Guidebook Self-drilling screws Guidebook Corrosion Guidebook Heavy-duty anchor Guidebook Rainscreen Facades Guidebook
For further information on the flat roof profile FP, please refer to the relevant documents. Brochure Flat roof profile FP Approval documents
The main products are drilling and sealing screws, anchors, mounting elements and profiles for External Thermal Insulation Composite Systems (ETICS), chemical and mechanical an-chors as well as fasteners for flat roofs and solar applications.
As a fastening specialist, EJOT offers a variety of flat roof fasteners for different substrates.
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS: Focus on service Flat roof Guidebook Heavy-duty anchor Guidebook Rainscreen facades Guidebook Self-drilling screws Guidebook Solar Guidebook
Users can perform complex calculations in no time: compare different fastening possibilities, calculate the safest option and therefore choose the right products for each individual project.
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS Expert tips ETICS: Focus on service Flat Roof Guidebook Heavy-duty anchor Guidebook Rainscreen Facades Guidebook Self-drilling screws Guidebook
Adjustable flat roof fastener for slope insulations
The previous parts of our flat roof guide already talked about the basic concepts of planning a flat roof, described the difference between flat and pitched roofs, looked at the structure of a flat roof in more detail and explained which loads and stresses have to be taken into account and which types of securing can be considered. This issue talks about initial sizing. An initial sizing is the basis for determining the necessary number of flat roof attachment elements.
B. für If fastening solutions for attachments (such as railings, French balconies, folding shutters, etc.) are already integrated before or during the mounting of the External Thermal Insulation Composite System, this is called a planned fastening.
The JF3-2-6.0 completes the product range of EJOFAST® self-drilling screws for solar applications and forms a perfect team together with JF3-2-5.5 for all applications.
EJOT offers a useful tool for selecting fastening solutions for ETICS: the ETICS product configurator.
As well as the two installation depths of 35 or 40 mm for multiple fastening, a third installation depth of 55 mm can now be used for single fastening.
The EJOFAST® family for various applications on the facade The self-drilling screws of the EJOFAST® family allow secure application to the surface. Dancing or slipping is almost impossible – an important feature when it comes to fastenings on the facade. Get to know our specific fastening solutions from the EJOFAST® family and learn more about the respective features and advantages.
Building Fasteners Pre-dimensioning is available for flat roofs, industrial lightweight roofs and walls, solar and rear-ventilated facades, as well as for the CROSSFIX® substructure system.
The advantages at a glance One screw for all part combinations Consistently low contact pressure prevents stick-slip phenomenon No stripping/destruction of the thread in component II resulting in high tensile capacity High self-locking/clamping effect of the thread in component II due to reduced drill point diameter No loosening of the screw under long-term stress High tensile and transverse load transmission in the substructure due to fine pitch thread General building authorities test certificate as proof of usability according to DIN 18516-1 Wall brackets made of stainless steel and aluminium are part of the certificates Buffer zone compensates skew position of the screw Case ...
The joining technology EJOWELD®, developed by the fastening specialist EJOT, is an innovative solution to join different materials and semi-finished parts. This innovation offers the possibility to join multi-material-designs, especially lightweight materials such as aluminum and advanced high-strength steel, with a friction element setting tool which is suitable for robots.
25.04.2022, Market Unit Construction An updated and fundamentally optimised version of ETA 07/0013 for mechanically fastened roof waterproofing systems is now available. The revised approval is compliant with the new "Design guideline for mechanically fastened roof waterproofing systems" (TS 17659), which was only published in January 2022.
As a fastening specialist, EJOT offers a variety of solutions for anchoring and connecting components on solid substrates in the field of anchoring technology.
It provides information regarding the performance of a product under consistent testing standards. All construction products which fall under a DIN-EN or for which a European Technical Assessment (ETA) has been issued require this declaration.
This eliminates work steps and other tools such as tap drills or fastening elements such as nuts.
There are numerous options for installing a roof covering or roof sealing. Common examples of a roof covering are: Trapezoidal / corrugated profile sheets: steel or aluminium sheets which are primarily used for industrial or factory buildings, but can also be found on carports, for example.
During installation, there are almost no expansion forces, which is beneficial for temporary fixings close to the edge.
BA-E Plus A4 through bolts are used to fix the reinforcement elements onto concrete slabs ceiling for improved seismic performance.
As a fastening specialist, EJOT offers a variety of flat roof fasteners for different substrates.
The new premises of EJOT Sormat Oy will meet the growth-driven requirements for product development, manufacturing, and warehousing.
SOLAR GUIDEBOOK Read also the next parts of the series and learn more about the topic of solar. Part 2 – Roof-mounted or in open spaces? Part 3 – Pitched roof or flat roof? Part 4 – What are the characteristics of a solar fastener? Part 5 – Conventional or innovative?
EJOT® solar fastener The EJOT solar fastener set with sealing washer and ORKAN storm washer is the first ETA-certified stainless steel fastening element for fixing photovoltaic installations to trapezoidal profiles and sandwich panel roofs. For applications on corrugated fibre cement sheets, we recommend the set with an FDZ fibre cement seal.
As a fastening specialist, EJOT offers a variety of fastening solutions for rainscreen facades and ensures, that all system components are securely connected to one another.
Part 1 – How to use solar energy sensibly Part 2 – Roof-mounted or in open spaces? Part 3 – Pitched roof or flat roof? Part 4 – What are the characteristics of a solar fastener?
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS Expert tips ETICS: Focus on service Flat Roof Guidebook Heavy-duty anchor Guidebook Rainscreen facades Guidebook Solar Guidebook
EJOT offers a comprehensive portfolio of fastening solutions for solar systems on a wide variety of roof types and substructures.
Sustainability is becoming more and more important for the building and real estate industry.
The EJOT ETICS Product configurator allows easy selection of the optimal fastening solution for each application.
The EJOFAST® family for various applications on the roof The self-drilling screws of the EJOFAST® family allow secure application to the surface. Displacement or slipping is almost impossible. At the same time, the drill tip of the EJOFAST® self-drilling screws does not produce any sharp-edged swarf that gets stuck in the material. This enables the fitters to work much more efficiently, as the amount of cleaning work to remove swarf on the roof is significantly reduced. Get to know our specific fastening solutions from the EJOFAST® family and learn more about the respective features and advantages.
With the dimensioning software for through bolts EJOT offers a very helpful tool for static initial sizing of building projects.
This innovation offers the possibility of joining multi-material designs, in particular lightweight materials and ultra-high strength steels, with a friction welding fastener setting tool suitable for robot integration.
Engineering support for direct fastening in light metal As valuable support for design engineers and developers EJOT offers prognosis programs for the pre-dimensioning of direct fastening into thermoplastics and light metal.
Otherwise, it was not possible to use an identical tightening torque for each joint. The special design of the thread forming zone of the EVO PT® allows to obtain an almost constant installation torque, which is independent from the installation depth. Therefore, identical screw dimensions may be used even in cross-part applications.
The self-drilling screw is suitable for fastening profiled steel and aluminium sheets or sandwich panels to timber substructures.
The EJOFAST® family for various applications in solar installations The self-drilling screws of the EJOFAST® family allow secure application to the surface. Displacement or slipping is almost impossible – an important feature in the fastening for solar installations. The high assembly speed and the high load-carrying capacity of the EJOFAST® screws are of great advantage in this range of applications and increase the security of the fastening. Get to know our specific fastening solutions from the EJOFAST® family and learn more about the respective features and advantages.
For over 30 years, EJOT has been producing fastening elements for professional applications in the building industry.
23/09/2020, Construction Division The TEC ACADEMY offers EJOT customers and partners the opportunity to inform themselves about current topics and trends in the construction industry as well as about various EJOT products and their applications.
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS Expert tips ETICS: Focus on service Flat Roof Guidebook Rainscreen facades Guidebook Self-drilling screws Guidebook Solar Guidebook
For all architectural challenges CROSSFIX® is the first substructure made of stainless steel that can be used for horizontal and vertical support profiles.
For structural engineers this is a really helpful tool, saving them from the long hand calculations and offering more anchoring solutions for various substrates.
The national building authorities approval offers the greatest possible reliability for planning. In addition to the Iso-Bar ECO fastener, EJOT offers a complete green facade system for thermally insulated facades.
As a fastening specialist, EJOT offers a variety of fastening solutions for rainscreen facades and ensures, that all system components are securely connected to one another.
27/07/2020, Construction Division CROSSFIX® is the first stainless steel substructure that can be used for horizontal and vertical support profiles.
Any errors that occur as a result of improper component connections can have serious consequences and permanently compromise a building's functional safety. For this very reason, the German Association for Insulation Systems, Plaster and Mortar (VDPM) has published the leaflet “Formation of details with profiles and joint sealing tapes for external plaster and ETICS”. This leaflet provides information about selection criteria as well as general instructions for the professional planning and execution of connection profiles, including e.g. fabric connection profiles for connections to windows and doors. ...
As a fastening specialist, EJOT offers a variety of fastening solutions for rainscreen facades and ensures, that all system components are securely connected to one another.
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS Expert tips ETICS: Focus on service Flat Roof Guidebook Rainscreen facades Guidebook Self-drilling screws Guidebook Solar Guidebook
As a fastening specialist, EJOT offers a variety of fastening solutions for rainscreen facades and ensures, that all system components are securely connected to one another.
EJOT is part of the event with an expert lecture on the subject of "CROSSFIX® – the modern, rear-ventilated facade", and provides information about the innovative substructure system for the rear-ventilated facade (VHF) at a digital stand.
Thanks to an optimised, patent-pending product geometry, it offers numerous useful features when combined with the basebead profile Pro SOP such as a maximum dimensional stability, a low thermal transmission and a high flexibility. Together they form a powerful duo for the base area.
FURTHER INFORMATION FOR DOWNLOAD Brochure Solar portfolio
The CROSSFIX® substructure system made of stainless steel for rear-ventilated facade constructions by EJOT has been awarded with the German Innovation Award.
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS Expert tips ETICS: Focus on service Flat Roof Guidebook Heavy-duty anchor Guidebook Self-drilling screws Guidebook Solar Guidebook
The next section deals with the topic of fastening. There are three different embedment mechanisms that form the basis for attaching a rainscreen facade: by frictional connection through expansion, guided connection through undercuts or adhesive bond through composite.
26.01.2022, Construction Division For the second year in a row, EJOT won the race for one of the coveted DETAIL Product Awards.
The passive house-certified stainless steel console of the CROSSFIX® system is furthermore suitable for vertical and horizontal support profile mounting and can be used for the formation of sliding and fixed points.
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS: Focus on service Flat roof Guidebook Heavy-duty anchor Guidebook Rainscreen facades Guidebook Self-drilling screws Guidebook Solar Guidebook
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS Expert tips ETICS: Focus on service Flat Roof Guidebook Heavy-duty anchor Guidebook Rainscreen facades Guidebook Solar Guidebook
As a fastening specialist, EJOT offers a variety of self-drilling screws for industrial lightweight construction.
This guarantees a high product quality as well as a long service life of the profiles. With the three areas of fastening solutions for ETICS, assembly elements for attachments and profiles combined with a comprehensive range of advice and services, EJOT offers an extensive complete package for external thermal insulation composite systems.
As a fastening specialist, EJOT offers a variety of solutions for anchoring and connecting components on solid substrates in the field of anchoring technology.
MORE GUIDEBOOKS Read also our other guides for more information. Corrosion Guidebook ETICS: Focus on service Flat roof Guidebook Heavy-duty anchor Guidebook Rainscreen facades Guidebook Self-drilling screws Guidebook Solar Guidebook
As a fastening specialist, EJOT offers a variety of solutions for anchoring and connecting components on solid substrates in the field of anchoring technology.
KG from Bad Berleburg for being awarded with the TOP 100-seal. The award ceremony took place on Friday 28th July 2024 in Weimar for all medium-sized enterprises in Germany that received the TOP 100-seal at the beginning of the year.
Our experts analyse the performance of your component in order to calculate its optimised design engineering capability using EJOT fastening solutions.
This reaction can lead to changes in the properties of the material, which impair the function of the metal, the component or the entire construction. The following types of corrosion are important for metallic connections in heavy-duty anchoring: Uniform corrosion A characteristic feature of uniform corrosion is the consistent abrasion of the surface through the formation of anodic and cathodic sections.
Also read our guidebooks for more information. Corrosion Guidebook ETICS Expert tips ETICS: Focus on service Flat Roof Guidebook Heavy-duty anchor Guidebook Rear-ventilated facades Guidebook Self-drilling screws Guidebook Solar Guidebook
The main focus here was on selecting anchors for fastening External Thermal Insulation Composite Systems.
The advantages of the concrete screw JC2 Plus at a glance Very easy and quick installation Immediate load-bearing capacity (no curing times) Virtually no expansion forces No special tools required Ideal for fixings close to the edge Removable Applications Facade scaffolds Temporary fixings Supports Shelves Cable racks Hand rails Battens Shuttering