Terms of Use

These terms govern your use of mmtacoustix.com. They set out what you may do with the material on this site, how the acoustic figures we publish should be read, and the limits of our responsibility. Using the site means you accept them.

  • Effective from13 September 2026
  • Last updated13 September 2026
  • Applies tommtacoustix.com
  • Governing lawIndia

Acceptance of these terms

By accessing or using mmtacoustix.com you agree to these Terms of Use. If you do not agree to them, please do not use the site. If you use the site on behalf of a company or other organisation, you confirm that you have authority to bind that organisation to these terms.

Who you are dealing with

This site is operated by Mahabir Multi Tech Private Limited, trading as MMT Acoustix®, a company incorporated in India.

  • Registered office: Mahabir Complex, 36/1679, Naiwala, Arya Samaj Road, Karol Bagh, New Delhi 110005, India
  • CIN: U74994DL2019PTC358169
  • GSTIN: 07AANCM1146M1Z5
  • Contact: [email protected]

In these terms, “we”, “us” and “our” mean that company, and “you” means the person or organisation using the site.

Permitted use of the site

You may read, print and download material from this site for your own reference or for a project you are specifying, quoting or building. You may quote short extracts in a tender, submittal or specification document provided you credit MMT Acoustix and do not alter the figures.

You may not:

  • republish, sell or licence material from this site, or present it as your own or as another brand’s
  • scrape, harvest or systematically copy the site or its images by any automated means
  • use the site or our contact forms to send unsolicited advertising or marketing, or to collect contact details for that purpose
  • introduce malicious code, attempt to gain unauthorised access, or interfere with the site’s operation or security
  • use the site for anything unlawful, or in a way that infringes anyone’s rights

We may withdraw access to the site from anyone who breaches these terms.

Intellectual property

All content on this site, including text, photographs, drawings, diagrams, layouts, page designs and downloadable documents, is owned by us or licensed to us and is protected under Indian and international copyright law.

MMT Acoustix® is a registered trademark. Our product names and the get-ups associated with them are ours, and nothing on this site grants you a licence to use them. Any other company or product name that appears here belongs to its own owner and is used only to identify that company or product.

If you would like to reproduce anything from this site beyond the permitted use above, write to us first.

Product information and acoustic data

We publish specifications and test figures so that a specifier can compare materials on a like-for-like basis. Please read them with the following in mind.

How figures are labelled

Where a figure comes from a third-party laboratory, we name the standard it was tested to. Where a figure comes from our own development lab, it is labelled as an in-house or indicative value rather than a certified one. Absorption coefficients and NRC values are measured under the mounting condition stated in the report, and a different mounting will give a different result.

What a figure does and does not tell you

An absorption rating describes how much sound a material takes out of a room. It says nothing about how much sound the material blocks between two rooms. A transmission loss or STC rating is measured on a complete laboratory partition, not on a single layer in isolation, and the result achieved on site depends on the whole construction, on workmanship and on flanking paths around the partition.

No design advice

Nothing on this site is an acoustic design, a noise assessment or a certification that a given room will meet a given criterion. Product guidance we give in response to an enquiry is offered in good faith on the information supplied to us. Responsibility for the acoustic design of a project, and for verifying that a chosen material meets the project specification, rests with the project’s consultant or designer.

Changes and errors

Products are developed over time, so specifications, dimensions, finishes and availability may change without notice. We take care to keep this site accurate but do not warrant that it is free of error or omission. Always confirm the current specification with us before you rely on it for a tender or an order.

Quotations, orders and supply

Nothing on this site is an offer to sell. Prices, lead times and stock positions shown or discussed are indicative until we issue a written quotation.

A quotation is valid for the period stated on it. A contract of sale comes into existence only when we accept your purchase order in writing. Supply is then governed by the terms recorded on our quotation, order confirmation and invoice, which prevail over these Terms of Use in the event of any conflict. Warranty cover, where offered, is as stated in those documents.

Samples are provided to show general appearance and character. Natural variation in colour, texture and grain between a sample and a production batch is normal and is not a defect.

Availability of the site

We do not guarantee that the site will always be available or uninterrupted. We may suspend, withdraw or restrict all or part of it for maintenance or business reasons, normally without notice. You are responsible for arranging your own access to the site and for making sure that anyone accessing it through your connection is aware of these terms.

Disclaimers

The site and its content are provided on an “as is” basis. To the extent permitted by law, we exclude all warranties, conditions and representations that are not expressly set out in these terms, whether implied by statute, custom or otherwise.

We do not warrant that the site will be free of viruses or other harmful components. You should use your own virus protection.

Limitation of liability

Nothing in these terms limits or excludes our liability for death or personal injury caused by our negligence, for fraud or fraudulent misrepresentation, or for any other liability that cannot be limited or excluded under Indian law.

Subject to that, we will not be liable to you for any loss of profit, loss of business, loss of contracts, loss of anticipated savings, loss of data, or any indirect or consequential loss arising out of your use of, or inability to use, this site or your reliance on its content.

Our total liability arising out of or in connection with this site, whether in contract, tort or otherwise, is limited to INR 10,000. Liability arising from a contract of sale is governed by the terms of that contract, not by this clause.

Indemnity

You agree to indemnify us against any claim, loss or expense arising from your breach of these terms, from your misuse of the site, or from any material you submit through it that infringes a third party’s rights.

Privacy

Personal data you give us through this site is handled as set out in our Privacy Policy. Cookies and similar technologies are covered in our Cookie Policy. Both form part of these terms.

Governing law and jurisdiction

These terms and any dispute arising out of them or out of your use of this site are governed by the laws of India. The courts at New Delhi have exclusive jurisdiction, and you and we submit to that jurisdiction.

Changes to these terms

We may revise these terms at any time by updating this page. The version in force is the one published here on the date you use the site, so please check it from time to time. Continuing to use the site after a change means you accept the revised terms.

Contact

Mahabir Multi Tech Private Limited

Mahabir Complex, 36/1679, Naiwala, Arya Samaj Road,
Karol Bagh, New Delhi 110005, India

Email: [email protected]
Office hours: Monday to Saturday, 10:00 to 18:30 IST

GET EXPERT ADVICE

Questions about this policy?

Write to us and the right person at MMT Acoustix will come back to you.