The terms on which this website is provided, including how to read the published material specifications.
Effective 15 September 2026
Last updated 15 September 2026.
These terms govern your use of this website. By using it you accept them. If you do not accept them, please do not use the site. They are between you and TRS Technologies, Inc., a subsidiary of TAYCA Corporation, of 2820 E. College Ave., Suite J, State College, PA 16801, USA — "we", "us" and "our" below.
This is an informational website. It describes the materials we make, the processes we run and the research we have published, so that engineers and procurement teams can find out whether we can help them. It is not a shop, it is not a configurator, and it does not take orders.
This is the section worth reading. The property values published here — dielectric constants, coupling coefficients, piezoelectric charge and voltage constants, mechanical quality factors, Curie temperatures, dimensions and tolerances — are nominal or typical values measured on representative samples under specific test conditions. They describe what the material has done, not a guarantee of what a part will do.
They vary, materially and routinely, with:
So do not specify from this website. The values here are for preliminary evaluation and comparison between families. Before a material goes into a design, a drawing, a qualification plan or a purchase order, ask us in writing for a current datasheet for the specific grade and geometry, tell us the operating conditions, and — where the application warrants it — qualify samples in your own assembly. We would rather have that conversation than read about it afterwards.
We may change, correct or withdraw any specification on this site at any time and without notice, and we do not undertake that every page is current. Where a published value and a datasheet we have issued to you disagree, the issued datasheet governs.
No page on this site is an offer to sell, a quotation, or a commitment as to price, lead time or availability. A sale happens only under a written quotation and acceptance, and it is governed by our terms and conditions of sale as stated in that quotation — not by this page. Where the two conflict for a transaction, the terms of sale govern.
Some of the materials, components and technical information described here are subject to United States export control laws, which may include the Export Administration Regulations and the International Traffic in Arms Regulations. Whether a particular item or document is controlled, and under which regime, depends on the item — ask us about a specific one rather than assuming either way.
You agree not to export, re-export, release or transfer anything obtained from this site in breach of those laws, and to obtain any licence or authorisation required before doing so. Some technical information is available only under a non-disclosure agreement or an export authorisation, and is not published here for that reason.
The text, images, drawings, layout, code and design of this site are owned by TRS Technologies, Inc. or its licensors and are protected by copyright. Our name and logo are our trademarks. Other names and marks that appear here belong to their respective owners, and appear because the relationship or the standard is real, not to imply any endorsement beyond it.
You may view, download and print pages from this site for your own internal evaluation, specification and procurement purposes, keeping any notices intact. You may not republish them, sell them, or present them as your own, and you may not use them to train a model or build a competing catalogue. For any other use, ask us — we are usually glad to say yes.
The publications listed on this site are academic papers and conference proceedings. Copyright in each one remains with its publisher or its authors, and the reprints we host are provided for reference under the terms on which we hold them. Where a paper is behind a publisher's paywall we link to it rather than copy it; if you need a copy and cannot reach it, write to us and we will do what the copyright allows.
Some papers listed were not authored by TRS. Those are marked as such, and are included because they concern our materials.
Where we link to another organisation — a publisher, a standards body, a partner — we do not control that site and we are not responsible for its content, its accuracy or its privacy practices. The link is a reference, not an endorsement of everything at the other end of it.
We try to keep the site up and correct, and we do not promise that it will be uninterrupted, error-free, or free of anything harmful. We may change, suspend or withdraw any part of it at any time.
To the fullest extent the law allows, this website and its contents are provided "as is" and "as available", without warranty of any kind, whether express or implied, including any implied warranty of merchantability, fitness for a particular purpose, accuracy, or non-infringement.
To the fullest extent the law allows, TRS Technologies, Inc. is not liable for any indirect, incidental, special, consequential or punitive loss, or for any loss of profit, revenue, data, or business, arising out of your use of this website or your reliance on anything published on it.
None of this limits our obligations to a customer under a contract of sale, which stand or fall on their own terms, and none of it excludes any liability that cannot lawfully be excluded — including liability for death or personal injury caused by negligence, or for fraud.
What this site collects about visitors, and how to switch the analytics off, is set out in our Privacy Policy.
We may update these terms. The date at the top of this page says when they last changed, and using the site after that date means you accept the current version.
These terms, and any dispute arising out of them or out of your use of this site, are governed by the laws of the Commonwealth of Pennsylvania and the United States, without regard to conflict-of-laws rules. The state and federal courts serving Centre County, Pennsylvania are the venue for any such dispute.
Questions about these terms, about a specification, or about export classification for a particular item go to [email protected] or +1 814.238.7485.
TRS Technologies, Inc., 2820 E. College Ave., Suite J, State College, PA 16801, USA