Successful Visit from EUSGA at DONIT

MEDVODE, 24th OF May 2024

Today, we had the pleasure of hosting a visit from the European Seals and Gaskets Association (EUSGA). The event was attended by over 70 representatives from companies across Europe involved in the distribution and manufacturing of hydraulic and pneumatic seals,...



MEDVODE, 16th OF April 2024

Less than 2 months to go! Mark your calendars for Achema 2024, opening its doors on 10th June in Frankfurt, Germany. Our team will be happy to welcome you in our stand in hall 8.0, booth K63. Join us for...


Temporary Closure During week 18

MEDVODE, 16th OF April 2024

Dear Business partner, We wish to notify you that our company will observe closure during the forthcoming National holidays. Please be advised of the following schedule: GASKET SHEETS PRODUCTION will be closed from 29 April – 3 May 2024. INDUSTRIAL...


Our New Area Sales Manager

MEDVODE, 4th OF March 2024

We are pleased to announce that Claus Heyroth has joined our team in the role of the new Area Sales Manager for the German market. Claus has extensive experience in sales and deep technical knowledge, which makes him an invaluable...


Sales Managers Successfully Complete Value-Driven Business Excellence Program

MEDVODE, 1st OF March 2024

Excited to share that we’ve successfully completed a year-long training program for sales managers, focusing on both technological expertise and commercial skills! Partnering with Mercuri International Slovenia, we designed a tailored annual curriculum titled “Value Driven Business Excellence.” It’s been...


Donit completed Carbon Footprint data verification

MEDVODE, 26th OF February 2024

Donit has successfully obtained a report on the carbon footprint data of the organization according to the standard (GHG Protocol), which was verified by an independent accredited authority, Bureau Veritas, aligning with the requirements of the Corporate Standard, WRI-World Resource...


NEW Eco-Friendly gasket material TESNITยฎ BA-202 ECO

MEDVODE, 12th OF February 2024

In need of a reliable gasket material with a minimal footprint? ย We are excited to announce the launch of TESNITยฎ BA-202 ECO. This designer gasket material is specifically formulated for environmentally conscious end-users, characterized by an all-aspects “low carbon footprint”....


Conference TAR 2024

MEDVODE, 6th OF February 2024

Another great event has come to an end.ย  TAR 2024 has officially concluded! Our team members, Dirk and Holger, proudly represented DONIT at this conference held in Potsdam, Germany from January 30th to 31st. Throughout the event, we had the...



MEDVODE, 25th OF January 2024

January kicked offย  with a productive meeting with ADNOC Group, Abu Dhabi National Oil Company, and our business partners Spira Power Manufacturing LLC. Let’s stay connected and discover together what the year has in store for us!


๐–๐ข๐ฌ๐ก๐ข๐ง๐  ๐˜๐จ๐ฎ ๐š ๐‡๐š๐ฉ๐ฉ๐ฒ ๐‡๐จ๐ฅ๐ข๐๐š๐ฒ ๐’๐ž๐š๐ฌ๐จ๐ง

MEDVODE, 21st OF December 2023

As the year comes to a close, we wanted to take a moment to extend our warmest holiday wishes to all of you, our valued partners, customers, and friends. We hope your holidays are filled with laughter, love, and lots...


Gasket training course in Norway

MEDVODE, 23rd OF November 2023

Last week, DONIT held a gasket training course at our customer site in Norway, ย demonstrating our commitment to enhancing industrial processes. Human errors contribute to over 90% of all leakage issues off flange connections, a challenge that DONIT actively addresses...


Successfull exhibition at DIAM & DDM

MEDVODE, 14th OF November 2023

DIAM & DDM is the largest national industry meeting for industrial valves and sealing technology and is held every 2 years. From November 8 – 9, 2023, Bochum once again became the focal point for key players in the German...



MEDVODE, 25th OF October 2023

On Friday, October 6, 2023, we hosted the 3rd annual Donit’s day. Our team members and guests gathered to connect and enjoy a wonderful day filled with laughter, good food and entertainment, featuring a folklore group performance. Every guest left...


Important Notice: Holiday Shutdown Schedule

MEDVODE, 17th OF October 2023

Dear Business partner, We want to inform you that our company will be closed during the upcoming National holidays. Please take note of the following schedule: GASKET SHEETS PRODUCTION: Closed from 30th October to 3rd November 2023. INDUSTRIAL GASKETS PRODUCTION:...


DONIT will be hosting a VTH meeting.

MEDVODE, 3rd OF October 2023

We are honored to announce that DONIT will be hosting a VTH meeting on Thursday, October 5th, visited by VTH specialist group ยปSealing Technologyยซ. This event promises to be a great opportunity for all participants to come together, share industry...



MEDVODE, 30th OF September 2023

We are excited to share our experience from the Hydrogen Technology Expo, which took place at Messe Bremen, Germany, on September 27-28, 2023. This exclusive event was dedicated to discussing advanced technologies for the hydrogen and fuel cell industry, and...


Join Us at Our Upcoming EXIHIBITION

MEDVODE, 31st OF August 2023

Fantastic news! We’re excited to unveil the upcoming business exhibition, the Hydrogen Technology Expo, which is just around the corner and scheduled to take place in under a month! Make sure to pay us a visit at hall 4, stand...


Important Update on Investment and Impact on Operations

MEDVODE, 29th OF June 2023

Dear Business Partner, We would like to inform you that Donit’s regular summer shutdown will be extended to three weeks (24th July – 16th August 2023) instead of the usual two weeks, due to the intensive work related to the...


Sustainable Development and ESG ASPECT in the DONIT Group

MEDVODE, 14th OF June 2023

DONIT is thrilled to unveil our new Environmental, Social, and Governance (ESG) statement, showcasing our unwavering dedication to sustainability and responsible business practices. To explore our comprehensive ESG initiatives and learn more about our sustainable practices, please click here.ย  To...


DON PRO 4.0 Tutorial

MEDVODE, 2nd OF June 2023

We are excited to announce the release of our latest tutorial for Don Pro 4.0. Check out the video below to see how easily you can use ๐ƒ๐Ž๐ ๐๐‘๐Ž 4.0, ๐ญ๐ก๐ž ๐ข๐ง๐๐ฎ๐ฌ๐ญ๐ซ๐ฒ ๐ฌ๐ญ๐š๐ง๐๐š๐ซ๐ ๐ฉ๐ซ๐จ๐Ÿ๐ž๐ฌ๐ฌ๐ข๐จ๐ง๐š๐ฅ ๐ ๐š๐ฌ๐ค๐ž๐ญ, ๐Ÿ๐ฅ๐š๐ง๐ ๐ž & ๐›๐จ๐ฅ๐ญ๐ฌ ๐œ๐š๐ฅ๐œ๐ฎ๐ฅ๐š๐ญ๐จ๐ซ. To...


DONIT at Petrochemical & Refining Congress Europe 2023

MEDVODE, 26th OF May 2023

DONIT recently participated in the highly anticipated Petrochemical & Refining Congress (PRC) Europe 2023 held in Vienna from May 22-24. Our dedicated team showcased impressive top-notch products, which included B๐€-๐’๐Ž๐…๐“, ๐†๐‘๐€๐…๐ˆ๐‹๐ˆ๐“ ๐ˆ๐, ๐†๐‘๐€๐…๐ˆ๐‹๐ˆ๐“ ๐Œ๐ฎ๐ฅ๐ญ๐ข๐…๐จ๐ซ๐œ๐ž, and our extensive range of semi-metallic...


DONIT presents unique approaches to hydrogen leakage testing in Berlin

MEDVODE, 3rd OF May 2023

Exciting times at DONIT! Our team recently attended the ยปBeraterkreis Gaseยซ meeting at BAM in Berlin, where we joined 40 experts from science and industry to discuss the challenges of hydrogen production, storage, transport, and safety. During the two-day event,...



MEDVODE, 17th OF April 2023

We are proud to announce today an upgraded version of DONITโ€™s ๐ƒ๐Ž๐ ๐๐‘๐Ž ๐š๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง โ€“ ๐ญ๐ก๐ž ๐ข๐ง๐๐ฎ๐ฌ๐ญ๐ซ๐ฒ ๐ฌ๐ญ๐š๐ง๐๐š๐ซ๐ ๐ฉ๐ซ๐จ๐Ÿ๐ž๐ฌ๐ฌ๐ข๐จ๐ง๐š๐ฅ ๐ ๐š๐ฌ๐ค๐ž๐ญ, ๐Ÿ๐ฅ๐š๐ง๐ ๐ž & ๐›๐จ๐ฅ๐ญ๐ฌ ๐œ๐š๐ฅ๐œ๐ฎ๐ฅ๐š๐ญ๐จ๐ซ. The new DON PRO 4.0 application enables you to perform calculations without user registration. As of...


DONIT prepares for new midterm strategy

MEDVODE, 5th OF April 2023

In 2019 Donit prepared a strategy for the period 2020-2024. Despite numerous unpredictable challenges in this period (the Ukraine war followed by the energy and aramid crisis), Donit is delighted that the main goals are or will be achieved. Therefore,...


Visualisation of Gasket Material Properties by FEM- Simulation

MEDVODE, 31st OF March 2023

A joint project of Hochschule Munich, Ruhrpumpen GmbH and DONIT D.o.o. could be successfully finished recently. For the first time, we could demonstrate and visualize the influence of mechanical gasket-material-properties like compressibility on sealing performance in real and complex applications....


TAR 2023

MEDVODE, 24th OF March 2023

The TAR 2023 exhibition was held on March 7th and 8th in Potsdam, Germany. The convention center downtown was buzzing with visitors from various industries who attended the event. Donit’s team was among the exhibitors proudly presenting materials TESNITยฎBA-SOFT and...


New certificate for gasket material TESNITยฎ BA-202-GREEN

MEDVODE, 28th OF February 2023

We are proud to announce that TESNITยฎ BA-202-GREEN gasket material has been awarded the Ministerial Decree No. 174 approval (DM174) in Italy, entitling it for use in water installations and piping assemblies for the distribution and conveying of potable water.โ€‹


Permeability tests with Helium and Hydrogen on Soft Gasket Materials

MEDVODE, 12th OF January 2023

For some time, hydrogen (H2) has been widely advocated as the future optimal alternative fuel. If H2 were to substitute methane even partially in this sector, H2-running systems will become commonplace and their leak-proof certification a must engineers undertook the...



MEDVODE, 19th OF December 2022

Fromย  29 Nov. โ€“ 1 Dec. 2022, Donit was part of the Valve world exhibition at Dรผsseldorf, Germany. We feel happy and grateful that we had such a successful event. Special thank you to all our customers and partners who...



MEDVODE, 28th OF November 2022

We launched a new video about our gasket material. ๐“๐„๐’๐๐ˆ๐“ยฎ ๐๐€-๐’๐Ž๐…๐“ย  has been specially developed for demanding applications where only low bolt loads are permissible and flange irregularities need to be compensated. It offers high compressibility and increased recovery in...


An Advanced Sealing Material for Current Innovative Machinery

MEDVODE, 28th OF February 2022

In our contemporary 21st-century constantly evolving world governed by stricter government regulations, energy saving, efficient use of resources and sustainability are the norm. This is strikingly noticeable in our daily life and in various industrial sectors with novel products such...


Happy New Year 2022!

MEDVODE, 24th OF December 2021

The DONIT Team wishes You a Happy New Year 2022 with Down to Zero Fugitive Emissions!


Toward a healthier world with a boosted industrial efficiency

MEDVODE, 22nd OF June 2021

Nature protection and environmental awareness are ongoing global issues that concern all mankind. Whether on the individual or society level, these are gaining momentum and involving big players in high circles. Related EU and other countries’ agreements and regulations thereof...


DONIT, a Perfect Fit for the EU โ€œHydrogen Strategyโ€

MEDVODE, 23rd OF March 2021

DONIT is a top-world manufacturer of asbestos-free gasket sheets with the largest single site-production of its kind in the EU, and possesses decades of accumulated know-how in application engineering. Diversified DONIT products portfolio includes a gamut of gaskets and sealing...


An Advanced Sealing Material for Current Innovative Machinery

MEDVODE, 10th OF March 2021

In our contemporary 21st-century constantly evolving world governed by stricter government regulations, energy saving, efficient use of resources and sustainability are the norm. This is strikingly noticeable in our daily life and in various industrial sectors with novel products such...


New Bank Account Details Effective from 01 January 2021

MEDVODE, 15th OF December 2020

Dear Business Partner, Please note that our current bank account: ABANKA VIPA d.d., Slovenska cesta 58, 1517 Ljubljana, Slovenia IBAN: SI56 0510 0800 0019 198 SWIFT: ABANSI2X will be closed on 31 December 2020 at midnight. To ensure that payments...


Important Information

MEDVODE, 31st OF August 2020

Dear Business Partner, Changes are our daily challenge and reality, especially in world of business. We would like to inform you that Donitโ€™s owners, MSIN and Mr. Johan DE SLOOVERE mutually agreed to release Mr. De Sloovere from the position...


DONIT adoption of the โ€5S Work Organizational Systemโ€

MEDVODE, 25th OF March 2020

Committed to excellent work quality and employee safety, DONIT has supplemented its Medvode production facility (see photo) with the โ€5S Work Organizational Systemโ€. This novelty adds to the recently reacquired ISO 9001 and ISO 14001, quality and environmental management systems,...


How would you like your gaskets to be cut?

MEDVODE, 3rd OF March 2020

Check the video (click here) to see our new laser cutting machine AMADA in operation. AMADA laser cutting systems utilise the latest advances in laser manufacturing technology that enable users to maximise their productivity and profitability. The laser technology in...


DISS is what you want!

MEDVODE, 25th OF February 2020

Meet our Belgian team โ€“ Donit Industrial Sealing Solutions (DISS) Located close to Antwerp we provide gasket service & solutions for a multitude of industries. From the small local heat exchanger workshop to the national nuclear power plant, we bring...


Meet Our Gasket Sheet Subsidiary in USA

MEDVODE, 7th OF January 2020

Donit Tesnit North America, located in Atlanta, GA, is committed to providing the best customer service and support possible. Stocking multiple varieties of material we are able to economically serve your gasket sheet needs with high quality material manufactured in...


Happy New Year 2020

MEDVODE, 12th OF December 2019

Dear Valued Partner, Thank you for your association in 2019 and this New Year we wish you luck, prosperity and health, and look forward to continue being your perfect fit. Happy New Year 2020!


Flow Control Exchange 2019 Conference & Expo

MEDVODE, 12th OF August 2019

Dear Valued Partners, We would like to invite you to the Flow Control Exchange trade fair in India, focusing on valves, actuation and all related technologies in flow control systems. The trade fair is taking place in Bombay Convention &...


GRAFILITยฎ MULTIFORCE: Gasket Material for Extreme Conditions

MEDVODE, 1st OF April 2019

GRAFILITยฎ MULTIFORCE is the answer to the most demanding challenges in the field of static sealing. Graphite as a thermally stable and chemically resistant material mechanically reinforced with multiple stainless-steel inserts, confirms this explanation. As we know, graphite morphology leads...


New COO Appointment in Company Donit Tesnit, d.o.o.

MEDVODE, 4th OF March 2019

Dear Valued Partner, We are pleased to announce that we have appointed Ms. Marjana Novak as a new Chief Operations Officer of Donit Tesnit, d.o.o., effective from 1st of March 2019 on. Ms. Novakโ€™s appointment is a clear reflection of...


New Superior Compensating Gasket Material

MEDVODE, 28th OF January 2019

TESNITยฎ BA-SOFT has been specially developed for demanding applications where only low bolt loads are available and flange irregularities need to be compensated. TESNIT BA-SOFTยฎ gasket material offers a high compressibility and increased recovery and additionally it offers improved mechanical...


Happy New Year 2019!

MEDVODE, 11th OF December 2018

Dear Partner, As we set new goals for the coming year, we look forward to our partnership with you in reaching our mutual objectives. Happy New Year 2019!



MEDVODE, 25th OF April 2018

It is an honour for us to invite you to ACHEMA 2018 Exhibition. The venue of the exhibition is Messe Frankfurt am Main, Germany. The exhibition will be held from June 11 to 15, 2018. Opening hours of the exhibition...


Case Study: Tesnit BA-C in Pharmaceutical Industry

MEDVODE, 15th OF January 2018

Industry โ€“ Pharmaceutical & Fine Chemical Industries Pharmaceutical companies and related fine chemical industries develop, manufacture and supply worldwide specialty chemicals, drug intermediates, and final active pharma ingredients. The production of such chemicals calls upon the use of chemical engineering...


2018 is the year of …

MEDVODE, 10th OF January 2018

… ACHEMA and we will be there for you, June 11-15, Messe Frankfurt Germany, hall 8.0 stand K47. This is just the first announcement of our presence at one of the world’s leading forums for chemical engineering and process industry....


We wish you a perfect fit in year 2018!

MEDVODE, 11th OF December 2017

Dear Partner, We thank you for your support and may success chase you as you move forward ambitiously toward achieving the common goals in 2018 as well. We would like to wish you Seasons Greetings with all good wishes for...



MEDVODE, 18th OF October 2017

The Abu Dhabi International Petroleum Exhibition and Conference, UAE, 13-16 November 2017. Kindly welcome to visit us at stand 312 in hall 12! DONIT TESNIT d.o.o is a leading manufacturing company that supplies extensive range of high quality static sealing...


Case Study: Nuclear Reactor

MEDVODE, 24th OF March 2017

We are creating a perfect fit โ€“ Not only for the whole range of industries, but also in the field of research institutes. We are proud to present you a case study on a gasket product specially developed for nuclear...


Case study: Steam Trap Valve Seal

MEDVODE, 30th OF August 2016

Recently at DONITยฎ, one of our customers was faced with steam trap valve sealing challenge. We are talking about saturated and superheated steam at 46 bar and 400ยฐC. Previous graphite gasket materials applied to the valve broke up during installation,...


Case study: Door hinge

MEDVODE, 29th OF April 2016

In sealing challenges when connecting fitting and glass doors we need to be careful to assure soft connection inย order to protect and avoid damaging the connection. This has to be done without risking leaking connections. Our answer is to use...


Case study: Glass lined reactors

MEDVODE, 12th OF February 2016

At Donit we are committed to provide you the best service and products. In addition, through customer-driven innovation, our strong R&D team is qualified to successfully design the adequate sealing solution. To support you during 2016, we willย introduce you to...


A Clever Choice โ€“ Grafilitยฎ IQ

MEDVODE, 6th OF October 2015

The Donit R&D team with focus on innovation have been using our well-equipped laboratories and strong input from market requirements, to develop and optimize a new sealing material which meets your utmost challenging demands. We call it GRAFILITยฎ IQ; which...



MEDVODE, 4th OF September 2015

The main goal of static gasket materials used in flange assemblies is to assure the required level of tightness. In order to fulfill this requirement especially at elevated temperatures the correct gasket material has to be selected together with the...


Donit after Achema 2015

MEDVODE, 12th OF July 2015

We successfully concluded Achema 2015 and in five days with smiles welcomed more than 500 unique visitors at our booth. By presenting rich daily content, with daily events such as Beauty &The Beast and Engineered Unique Graphite; Grafilit IQ we...


Winners of Best Torquer competition!

MEDVODE, 10th OF July 2015

During Achema you had the opportunity to test your skills at installing gaskets using our test and training center. With 45 people participating, the competition was fierce. Five best torquers who showed their strongest skills (or just got extremely lucky)...


Updated marketing materials and web page

MEDVODE, 9th OF March 2015

All of our future marketing materials and our web page ( will be updated to reflect the new and improved function and look of the Donit gasket sheets range. In case you need any marketing material please contact the marketing...


Product brands

MEDVODE, 9th OF March 2015

Donitยฎ Gasket Sheets produce high quality gasket sheets, certified by recognised industry standards. At DonitยฎGasket Sheets, we are focused on innovation and superior customer knowledge, while providing continually reliable and optimal solutions based upon excellent application engineering. We have segregated...



MEDVODE, 9th OF March 2015

We have simplified the Tesnitยฎ product types to 8+4 types; 4 economical, 4 industrial and 4 reinforced types. The naming and colours of some product types are undergoing a change that is in line with our main product brands, which...