BANARTAGuides & Insights
Choose materials with clarity.
Selection advice, assembly checks and purchasing guides for your next project.
Buyer tools
Editable worksheets for your purchasing task. Read the guide and replace example inputs before use.
Prepare a comparable enquiry
Organise product references, dimensions, quantities and delivery requirements before requesting a quotation.
Budget core thickness and record first pieces
Compare the layer thickness budget and record individual first-piece measurements against agreed limits.
Calculate edge-strip rolls by specification
Convert approved edge-strip lengths into whole-roll orders, keeping each specification separate.
Planning aids, not product certificates or design approval. Confirm the specification before using the results.
XPS water absorption: compare immersion and diffusion data correctly
Put immersion, diffusion and water-vapour data in the right columns before comparing XPS quotations. Three examples show how misleading rankings arise.
Tile backer board vs uncoupling membrane: what changes when you substitute?
Compare tile backer boards and membranes by function. Use three substitution examples to identify insulation, waterproofing and uncoupling gaps before purchasing.
PVC-faced sandwich panels: matching finishes to frame samples
Match PVC-faced sandwich panels to frame samples. Record both faces, finish references, viewing conditions and approved samples with a printable approval card.
FRP sandwich panels for repeated cleaning: what evidence to request
Match FRP panel faces to your existing cleaning process. Use a Face A/B checklist to compare supplier evidence, exposure conditions and unresolved differences.
EPS Wet Underfloor Heating Panels: Handover Before Screed
A practical handover for wet EPS heating panels: mark factory edges, cut joints, perimeter details and crossings, assign outstanding work and record the release for screed.
Tile backer boards over wooden floors: plywood, OSB and floorboards
Compare plywood, OSB and timber floorboards before buying tile backer boards. Check system-specific fixing methods, floor height and the accessory schedule.
Cover images are AI-generated illustrations of materials and applications.