Flooring Technical Guides
How to Read a Flooring Product Datasheet
Connect a specification table to the product, use and complete installation it actually describes.
Identify the document
Start with the manufacturer, collection, product code and document version. Confirm that the sheet applies to the item offered locally. A related range, a different backing or another installation format may not share every specification.
Keep the datasheet with the quotation rather than saving an unlabelled screenshot. If a product code is unclear, ask the supplier to resolve the match before comparing technical figures.
Read construction and dimensions together
Record format, dimensions, overall thickness and the relevant layer or backing information. For vinyl, distinguish wear-layer thickness from the complete build. For carpet, pile and backing need separate identification. For wood, ask for the surface, construction and finish.
Dimensions help plan quantity, layout and transitions. They are not, by themselves, proof of suitability or a universal quality grade. See wear layer vs thickness for one common confusion.
Understand a performance line
| Field | How to read it |
|---|---|
| Test method | What procedure or standard is identified? |
| Result | What number, class or statement is reported? |
| Tested item | Does it match the actual product, finish and backing? |
| Assembly | Were an underlay, substrate or other layers part of the test? |
| Conditions | Which relevant limitations or notes accompany the result? |
| Intended application | Does the manufacturer support the proposed use? |
Avoid mixing unlike measures
A wear class, acoustic figure and fire classification describe different assessments. Do not average them into an invented overall score or transfer a result from one collection to another. If two reports use different methods or assemblies, ask a project professional whether a direct comparison is meaningful.
Karndean’s technical-data resources identify multiple specification fields, illustrating why a single headline number is an incomplete product assessment. The relevant set depends on the project activities and requirements.
Read the documents around the sheet
A datasheet may summarise performance while the installation guide explains substrate preparation, accessories and use conditions. The care guide identifies approved maintenance. The warranty sets out its own coverage and exclusions. Read all four together.
When the quotation proposes a different underlay, adhesive or preparation method, request support for the change. A product test on the sheet does not automatically establish that every proposed assembly is supported.
Turn gaps into questions
- Which product and document version are being offered?
- What is the approved intended use?
- Which test evidence matters for my room?
- Does the installation match the tested or supported system?
- What relevant information is missing?
Mark unanswered fields as not confirmed. A supplier who provides clear documents makes comparison easier, but the documents still need to match the actual supplied product. Continue with the Technical Centre.
Sources and further reading
Consult the current instructions for the exact product and project. Manufacturer examples explain their own systems; they do not certify every material sold in Singapore.
Continue with a specialist guide
Use these guides to resolve the next questions in your project brief.
Independent editorial guidance. Check the current documents for the exact product and project.
Editorial standardsSuggest a correction