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EJOT site in Tambach-Dietharz receives "Outstanding site development" award

The thread-coining screw for microcellular foamed thermoplastics The implementation of innovative lightweight design solutions is of particular importance not only for the automotive and aerospace industries, but also for various other branches.

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The optimisation possibilities offered by this technology are best illustrated by an example. The cold-formed component (see image II, right) is produced in a multiple-stage cold-forming process and saves approx. 25% of material compared to a turned part (see image II, left).

Part 1 – What is an anchor pull-out test for? Part 2 – What must be taken into account with reveal beads with mesh? Part 3 – Why do I need a preliminary design? Part 5 – How do I determine the right mounting element?

The EJOT Group invests 10 million euros in new TEC CENTER in Bad Laasphe Ecology and efficiency play a central role when it comes to the new TEC CENTER at the EJOT site in Bad Laasphe. They underline the strategic goal of the family-owned company.

Part 1 – What is an anchor pull-out test for? Part 2 – What must be taken into account with reveal beads with mesh?

Volkswagen Group's ‘Formel Q Certificate’ for the EJOT Herrenwiese/Bienhecke site

Downloads Press release Flat roof ETA [PDF; 87 KB] Picture Flat roof ETA [PNG; 3.25 MB]

EJOT 2025 – OUR VISION With the “EJOT 2025” project we are responding to current developments in business, technology and society.

EJOT is a medium sized group of companies specialising in advanced fastening technology.

On-site service Construction site advice Anchor pull-out tests Endoscopy for assessing double-sheet wall structures Adhesive tests for EJOT reveal beads with mesh Individual consultation Product training and instruction Classification of the required assembly elements Pre-dimensioning for safety-relevant assembly elements Pre-dimensioning for double expansion renovation anchors Contact Personal sales and application engineering contact

Ich gratuliere den zertifizierten Betrieben: Sie machen mit Ihrem erfolgreichen Audit vor, dass Vereinbarkeit im Arbeitsleben machbar ist.

Purchasing "green electricity": Starting in 2025, EJOT will exclusively purchase "green power" worldwide - the pioneers of the group, EJOT Austria and EJOT Poland, have already been purchasing electricity from renewable energy sources for years.

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.

On-site service Individual consultation Logistics Digital services

The EJOT through bolt BA-E Plus in stainless steel A4 is not only available and ETA-approved C2 performance category in case of seismic action, but also the ETA covers applications in cracked and non-cracked concrete C20/25 – C50/60, and fire resistance classes F30, F60, F90 and F120.

ETICS: FOCUS ON SERVICE Read also the other parts of the series and learn more about our 360° service on the topic of ETIC systems. Part 2 – What must be taken into account with reveal beads with mesh?

For pre-punched sheet metals with less than 1.5 mm thickness, the SHEETtracs® screw is the process-reliable fastening solution. And for joining high-strength sheet metals – even without a pilot hole – the flow-drilling FDS® screw is the first choice.

The system with 3,762 solar modules, which was completed in June 2018, now delivers around 1,024 MWh of electricity annually – enough for 250 four-person households. The energy generated in Chernobyl is currently being used for the surrounding buildings, which are primarily devoted to the disposal and dismantling of the power plant – set for almost 50 years, because that is how long the lease for the area on which the open-space system stands still runs.

With the LT-TD system, EJOT is presenting a new, patented system for the visible fastening of facade panels. Picture: EJOT

EJOT is engineering and development partner: Design engineering support and on-site advice World-wide availability, just in time delivery Process reliable assembly and high degrees of purity 0 ppm target and highest possible quality With EJOT, the costs of the complete system can be reduced and system performance increased.

The possibility of cutting to length on site to suit the insulation thickness enables the realisation of a lean product range. The Iso-Bar ECO is available in four lengths and thus ensures a completely flexible usage on-site. Detailed information about Iso-Bar ECO can also be found at www.ejot.com/iso-bar-eco.

Contact: For a first topic coordination, please write us an email with your problem description: dkorn@ejot.com You can also contact us by phone: +49 2751 529 - 2088 If it is a more complex task, we would be happy to arrange a conference call or an on-site visit.

This innovation encompasses the development of a thermo-mechanical joining process, Friction Element Welding, for energy-efficient joining of a light alloy to an ultra-high-strength steel. The technology encompasses the joining process, the manufacturing of elements, and the fully-automatic robot-compatible joining machine.

Please contact the subsidiary of your country, if there are any online training courses or seminars on site available. Select your country

Antistatic charging of the screws draws the fine dust powdered pigment in like a magnet. The paint must then bake for 20 minutes at 185 °C in a furnace. The powdered pigment liquefies and forms a homogeneous coating on the screws.

The implementation will save hundreds of tonnes of CO2 . The best three ideas are awarded monthly with a prize of 250 euros.

Corrosion Guidebook – Part 2

Portrait Year of construction of the property: 2020/2021 Size of the greening: - East façade + inner courtyard: approx. 600 m² - Foyer: approx. 60 m² Owner: ENNI Energie & Umwelt Niederrhein GmbH, 47441 Moers Planning: Carpus + Partner AG, 52074 Aachen Green planning: GDL Belke GmbH, 57368 Lennestadt

Part 1 – Planning basics Part 3 – Basic concepts of initial sizing Part 4 – The wind uplift test Part 5 – Calculation of wind load Part 6 – Technical rules for flat roofs

Variable cutting directly on the construction site enables a small number of variants and perfect adaptation to local conditions, e.g. different system designs.

Downloads Press release Pro-Line [PDF; 329 KB] Picture 1 Pro-Line [JPG; 740 KB] Picture 2 Pro-Line [JPG; 541 KB]

Thanks to the various internationally recognised certifications, EJOT guarantees compliance with the highest quality and safety requirements. As a result, the EJOFAST® JF3-2-5.5 is suitable for international used. If required, the JF3-2-6.0 is also available as a multi-certified version with a slightly larger diameter.

EJOT Tec Days: On-site customer training with compact knowledge on fastening technologies.

EJOT Tec Days: On-site customer training with compact knowledge on fastening technologies.

Part 4 – What are the characteristics of a solar fastener? Part 5 – Conventional or innovative? Which is the best self-drilling screw?

Fact sheet Scheduled completion: 2023 Size: - 8 floors - Single floor area: approx. 8.000 m² - Office space: approx. 48.000 m² - Commercial space: approx. 3.700 m² Owner: HB Reavis, Bratislava Architect: Make Architects, London Planning: HB Reavis, Bratislava

The EJOT compliance guidelines are going to help us offer the best service for our customers and ensure our reliability as a partner for our suppliers.

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?

Even the limitation of global warming to significantly less than 2 degrees, preferably 1.5 degrees Celsius by 2100, agreed in the 2015 Paris Climate Agreement, cannot hide this fact.

Part 1 – How to use solar energy sensibly Part 2 – Roof-mounted or in open spaces? Part 4 – What are the characteristics of a solar fastener? Part 5 – Conventional or innovative? Which is the best self-drilling screw?

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?

The equipment is designed as a modular system and provides maximum flexibility for adaptation to the appropriate joining task. Benefits for industrial users The innovative joining technique EJOWELD® makes it possible to join new materials and material thickness combinations which have not been feasible to date.

A few days earlier, the trainees with support from Helmut Zacharias, head of the learning workshop at the Herrenwiese site, had marked out the planting area for the logo together with employees of the Rentkammer.

Best in its category: The EJOT Iso-Bar ECO took home the gold with the German Innovation Award 2022.

That doesn’t have to be the case, decided the Ukrainian company RODINA and the Hamburg-based ENERPARC AG, who joined forces and set up a solar park in the irradiated area.

The tool also shows the respective capacity utilisation of the anchor in percent, as well as all available alternative products, so that the user can make the best selection depending on economic efficiency and possible safety requirements.

If we assume that the plaster is about 20 mm thick, the attachment can be 10 mm thick.

“We can only persist if we are the best.” We at EJOT could only compensate the deteriorating parameters at the location of Germany, which is no longer the address for new things, by having a high product quality.

ETICS Expert Tip – Part 2

For further information on the flat roof profile FP, please refer to the relevant documents. Brochure Flat roof profile FP Approval documents

Next generation of concrete screws for higher load-bearing capacity EJOT concrete screw JC2 Plus with optimized thread geometry

EJOT Group focuses on North American market With the implementation of the future concept "EJOT 2025", the EJOT Group will focus more strongly on international markets outside Europe.

Part 1 – Design and advantages Part 2 – Embedment mechanisms at a glance Part 3 – Single or multiple fastening of non-load-bearing systems Part 5 – Anchoring with through bolts and injection systems Part 6 – The right selection of substructure Part 7 – Unrestrained fastening

Our company will be closed over Christmas and New Year's Eve from 21 December 2024 up to and including 5 January 2025. Last day of dispatch: Friday, 20 December 2024 (for ETICS Fasteners Wednesday, 18 December 2024) First day of dispatch: Monday, 06 January 2025 We wish you a Merry Christmas and a Happy New Year.

EJOT ANCHOR FIX® 2025 Anchor dimensioning made easy

Thus, additional safety elements such as an adhesive locking feature is not necessary. With the FDS® screw, EJOT has developed an alternative from the common practice of pre-drilling the components to be joined.

Assessment of the environment – Corrosivity categories (DIN EN ISO 12944-2) Various European and international standards are available to us in order to assess which exposure to corrosion is to be expected and then select the suitable materials. One of the most important standards for assessing environmental conditions under corrosive aspects is DIN EN ISO 12944-2. The standard divides the environmental conditions into six different corrosivity categories.

The evolution of direct fastening into plastics EJOT’s EVO PT® screw sets new standards in direct fastening into plastics. It combines excellent joining properties with highly flexible assembly options.

A comprehensive series of tests with various fastener/roofing membrane combinations has now been approved by FM Approvals. An increasing number of investors and building owners in Europe are demanding the American quality certificate (FM Approvals Standard 4470). FM approval can be relevant for construction projects of internationally operating companies.

ejotherm® STR U 2G With the know-how of 20 years of research and development For decades, external thermal insulation composite systems have been one of the most efficient and durable ways of optimising the energy performance of the building envelope.

With the dimensioning software for through bolts EJOT offers a very helpful tool for static initial sizing of building projects.

FM Approval

For truss head screws such as the EJOT FR screws, we recommend a special setting tool for processing. The EJOT FR-Tool surrounds the screw head so that it rests on the fillets of the screw head and the screw is thus firmly seated. This prevents the fastener from buckling to the side and the screw is screwed in precisely and safely.

The EJOFAST® JF2-2H-4.8 is a side lap screw for the connection of cassette wall systems.

With the dimensioning software for through bolts EJOT offers a very helpful tool for static initial sizing of building projects.

An additional, reduced embedment depth of 35 mm is now possible for multiple fastening of non-load-bearing systems in concrete (ETA 18/0221) using the JC2 concrete screws with a diameter of 6 mm and hexagon head (KB), truss head (FR) or countersunk head (ST). 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.

On two days each, the participants were brought up to date with the current “state of the art” in the subject blocks of direct fastening in plastics and light metals as well as joining techniques for mixed and lightweight construction.

Brochure Concrete screws Technical brochure Concrete screws ETA-21/0020 Concrete screw JC2 Plus DoP ETA-21/0020 Concrete screw JC2 Plus ETA-17/0835 Concrete screw JC2 DoP ETA-17/0835 Concrete screw JC2 ETA-18/0221 Concrete screw JC2 DoP ETA-18/0221 Concrete screw JC2 ETA-20/0446 Concrete screw JC2 Plus DoP ETA-20/0446 Concrete screw JC2 Plus

To ensure that all applicants have the same chances, the seal is awarded in three size categories: Up to 50, 51 - 200 and more than 200 employees.

The EJOFAST® JF2-2H-4.8 is a side lap screw for profiled metal sheets in areas that are not exposed to the weather.

GUIDE IN THE FIELD OF HEAVY-DUTY ANCHORING Read the other articles in the heavy-duty anchor guide: Part 2 – Cracked concrete Part 3 – Anchor function principles Part 4 – Loading Part 5 – Corrosion Part 6 – Types of assembly Part 7 – Avoid assembly errors

FLAT ROOF GUIDEBOOK Read also the other articles of the flat roof guide. Part 1 – Planning basics Part 2 – Types of anchoring with roofing membranes Part 3 – Basic concepts of initial sizing Part 4 – The wind uplift test Part 6 – Technical rules for flat roofs

FLAT ROOF GUIDEBOOK Read also the other articles of the flat roof guide. Part 1 – Planning basics Part 2 – Types of anchoring with roofing membranes Part 4 – The wind uplift test Part 5 – Calculation of wind load Part 6 – Technical rules for flat roofs

However, the tensile strength is very low, so that small cracks develop already with low tensile stress. Now, to understand which side of a ceiling is the torn side and which is the non-torn side, we can imagine a simple, thin board that crosses a stream as a footbridge.

Safety-relevant attachments may also be lighter than 15 kg. A good example is a lanyard rail made of aluminium, the net weight of which does not exceed 15 kg, but which would pose a great danger in the case of failure, e.g. if it is not fastened properly.

This system is only suitable for new project assignments, since in this case separate product lines are created. We will help you further: Join us on the path to a sustainable supply chain.

The JC2 Plus is designed for very heavy loads and the performance is on a top level. The size 14 SW24 is especially designed for attaching formwork supports. Features of the JC2 Plus: Two approved setting depths ETA for cracked and non-cracked concrete High load capacity Optimized thread design for improved cutting performance Optimized top shape facilitates installation Made in Finland The full range of JC2 Plus contains size 8, 10 and 14. The JC2 contains size 6.

FLAT ROOF GUIDEBOOK Read also the other articles of the flat roof guide. Part 2 – Types of anchoring with roofing membranes Part 3 – Basic concepts of initial sizing Part 4 – The wind uplift test Part 5 – Calculation of wind load Part 6 – Technical rules for flat roofs

But you can find products in the navigation on the left side or you contact the following address EJOT Construction Fastening Systems Inc. 6599 Kitimat Rd., Unit No. 2 Mississauga, Ontario L5N 4J4, Canada phone: +1 226-499-9977 e-mail: infoca@ejot.com

GUIDE TO SELF-DRILLING SCREWS Also read further articles of the self-drilling screws guide. Part 1 – Types of screws Part 2 – Head styles and types of drives Part 4 – Edge distances Part 5 – Avoid assembly errors with self-drilling screws

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.

Wherever maximum assembly reliability and performance are required, the flow drill FDS® screw, which is already used for the body-in-white construction, can fully demonstrate its advantages.

The EJOFAST® self-drilling screw JF3-FR-2-5.5 is suitable for fastening mounting rails and smoke deflectors.

Even 35 years after the Chernobyl disaster, the areas within the 10 km zone around the damaged reactor block 4 are not usable for humans. That doesn’t have to be the case, decided the Ukrainian company RODINA and the Hamburg-based ENERPARC AG, who joined forces and set up a solar park in the irradiated area.

Screw-fastened shear safety screws at an inclination of 65° and suction safety screws at 90° to the roof surface.

Your advantages at a glance Fastening with reduced swarf Reduced cleaning effort High installation security Thanks to proven free spin zone (for side lap screws) High installation speed Thanks to special thread form High load-carrying capacity For more safety Skid-free application Thanks to unique screw point geometry, thus no damage to the surface

FLAT ROOF GUIDEBOOK Read also the previous articles of the flat roof guide. Part 1 – Planning basics Part 2 – Types of anchoring with roofing membranes Part 3 – Basic concepts of initial sizing Part 4 – The wind uplift test Part 5 – Calculation of wind load

FLAT ROOF GUIDEBOOK Read also the other articles of the flat roof guide. Part 1 – Planning basics Part 2 – Types of anchoring with roofing membranes Part 3 – Basic concepts of initial sizing Part 5 – Calculation of wind load Part 6 – Technical rules for flat roofs

The innovative SHEETtracs® screw has a 45° (30°/15°) asymmetric flank angle and with less material displacement, it creates a stronger female thread in the screw-in sheet.

GUIDEBOOK IN THE FIELD OF ETICS Read also the other parts of the ETICS Expert tips and learn more about ETIC systems. Part 2 – Plaster connections to windows Part 3 – Lightweight to medium-weight attachments Part 4 – Heavy and safety-relevant attachments

EJOT offers you more. 86 percent of our colleagues are proud to be a part of EJOT. 90 percent recommend EJOT as an attractive employer and 88 percent would like to still be working for EJOT in five years' time. Join EJOT and see for yourself.

EJOT Material Compliance requirements: Material Compliance (MC) denotes the compliance with environmental and material-related specifications resulting from international laws, standards, directives (REACH, RoHS, conflict minerals, etc.) in addition to customer and market requirements.

A complete system for renovation The KERI system Advantages of the KERI system Excellent rated values for transverse and flexural strength due to the structural shape of the anchor for a small minimum number of anchors No temperature restrictions in installation, as it is a purely mechanical system – without mortar Long-term safety and longevity, no signs of fatigue due to the exclusive use of stainless steel components Fire behaviour according to building material category A1 "non-combustible", as without flammable components Processing: only one drilling diameter of 42.5 mm throughout is necessary Less noise and vibrations compared to the hammer drilling process through the use of core dri ...