News
May 2010
Forthcoming event that we will be attending
The 10th World Conference on Biosensors
Glasgow Scotland
May the 26th to May the 28th 2010 ..
Please visit our
Exhibition Stand
http://www.biosensors-congress.elsevier.com
December 2009
We have now available new pastes that can be printed using continuous roll to roll processes, these pastes after printing are electricaly conductive and can also be electrochemically active. For a preview of the new high speed electronic printing process see our video of bio-sensor production at 30 Meters per min.
May 2009
We announce the release of a new range of products for the Photovoltaic Industries.
These new products are formulated for suit both the existing Silicon wafer type of cell and the newer thin film based systems.
For further information please contact our Sales department.
April 2009
The Gwent Group now has available for customers an online video conferencing system using SKYPE,.for face to face discussions with our sales or technical teams For contact details please call us on +44 1495 750505 or E-Mail us at sales@gwent.org
GEM Ltd. is actively looking for Agents or Importing Companies
GEM Ltd. and its associated companies are a rapidly expanding group. If you would like the opportunity for yourself or your company to work for us as a distributor or a commissioned agent, please contact the Managing Director L. D. Embury on +44 1495 750505 or E-mail to:- les@gwent.org . 
You need to be skilled in Marketing or Importing and be capable of independent working, and have an existing knowledge of the type of products that we manufacture to help expand our customer base. If you have experience in either electronic materials, bio-sensors or enzyme products and / or thier stabilization systems,
Current Areas of Interest include Europe and other countries in the rest of the world.
please contact us. for futher information
October 2008
Brings the 20th Anniversary of trading by
Gwent Electronic Materials Ltd.
Overseas Sales Offices now operational for :-Taiwan, Korea, India, Singapore Japan Australasia and USA
May 2008
Forthcoming event that we will be attending
The 10th World Conference on Biosensors
Shanghai China
May the 14th to May the 16th 2008 ..
Visit our Stand Number 19
http://www.biosensors-congress.elsevier.com
March 2005
The Gwent Group now has available for customers a new mini CD format presentation. This CD has full information on our latest products, technical presentations etc. For a copy of this CD please contact us on +44 1495 750505 or E-Mail us at
New Product Developments
GEM Ltd. has developed a range of materials suitable for plastic electronic structures. This product range includes conductive as well as insulative inks. Using our special technology we can produce materials for reel to reel printing, materials for flexible circuits, materials for flexible solar cells, materials for printable batteries and many other applications
GEM Ltd. has developed a range of materials suitable for application by INK JET equipment. This product range includes conductive as well as insulative inks. Using our special technology we can produce both low temperature inks for polymer substrates and high temperature inks for firing onto ceramic substrates.
GEM Ltd. A new range of Bio-sensor inks has just been released. These have been developed especially for disposable glucose sensors. They have went used in combination exceedingly low CV values and low background current, thus enabling rapid accurate measurements. The system consists of a Carbon paste, a dielectric overcoat and if required, a silver paste to go under the carbon to enhance conductivity. Additionally water based materials are now possible for biosensor products. Please contact us for full technical details for this new exciting product range.
GEM Ltd. A new range of materials for the Electroluminescent market. A full range of various coloured Phosphor Pastes that are conrolled to colours of CIE 1931 using x,y parameters. A Dielectric Paste that gives the reflectance and high capacitance that is needed. A Silver Based Paste to contact onto ITO coated polymer film. A highly Conductive Carbon Paste to act as the other electrode. This can be complimented with a silver layer for larger panels. Dielectric and phosphor pastes are also available for high brightness and long life panels. Please contact us for full technical details for this new exciting product range or use this direct link to our Electroluminescent Catalogue:- Electroluminescent Product Catalogue
GEM Ltd. Are developing a new range of Low Fire Materials. Using new advanced technology we have managed to reduce the firing temperature of metallic based pastes from a normal of 400 to 450°C to the range of 150 to 350°C. This new revolutionary type of system means that it is now additionally possible to fire onto polymeric rather than ceramic materials. Additionally these new materials with their extremely low firing temperature may be used to provide contact to, or circuits upon Aluminium metal.
GEM Ltd. / AET Ltd. Applied Enzyme Technology Ltd. together with Gwent Electronic Materials is due shortly to launch our new Intercompany product the HANDI-LAB. A fully portable hand held robust instrument that is able to detect "Ammonia" in water sources in seconds even when the contamination is as low as 1 p.p.m
New Arrival Just arrived the first of our new large scale 500Kg mixers!!
The Gwent Group of companies now includes:
-
Gwent Sensors Ltd. is a manufacturer of instrumentation to detect and measure sugars for the agri-food industry.
-
Lrh Ltd. carries out research and development in the medical diagnostics field - please contact us through GEM Ltd.
-
Applied Enzyme Technology Ltd. is a specialist in the development and supply of stabilized enzyme and antibody products.
-
Gwent Biotechnology Systems Ltd. is a manufacturer of instrumentation for environmental monitoring.
We have found that it is possible to produce Precious Metal Coatings which are able to connect directly to base metal systems at a temperatures below which oxidation would normally be a problem. These modifications to the metallic film give the ability to render the surface easily solderable.
In future GEM Ltd. will be offering a full range of BASE METAL POWDERS for sale within Europe, as well as our normal range of BASE METAL INKS which are available world-wide.
Gem's latest products for MLCC Termination is a Polymeric Dipping Paste which, after curing, is directly solderable following electroplating.
GEM has developed a range of Firing External Termination Pastes suitable for dipping applications onto MLCC and other ceramic chips.
Working for GEM Ltd.
GEM Ltd. and its associated companies are a rapidly expanding group. If you would like the opportunity to work in this field, please contact us. We are currently looking for skilled Materials Formulators or Project Leaders that are capable of independent working and development of new inks and ideas. Our personnel are expected to liaise and visit our customer base to work on joint collaborative projects . Additionally, vacancies exist for Technicians to assist our materials formulators. Please contact us if you are interested in these exciting possibilities.
© Gwent Electronic Materials Ltd 2010
These pages were last updated on 1st January 2010
information contained within these web pages are to the best of our knowledge correct and accurate. However no guarantee can be given to its accuracy. Users of this web site are expected to check for themselves the validity of any data before using it.
