BANARTAGuides & Insights
Choose materials with clarity.
Selection advice, assembly checks and purchasing guides for your next project.
Buyer tools: enquiry sheet and purchasing calculators
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.
Foam backer boards with mosaics or large tiles: what to verify
Compare published minimum tile formats from two named foam-board systems, distinguish mosaic sheets from individual tiles, and calculate finish weight per square metre.
Tile backer boards for electric heating: avoid the wrong panel
Distinguish electric heating underlay from grooved water-pipe panels. Check the complete tiled floor, board surface and heater instructions before buying.
Tile backer board thickness for walls: start with the support
Choose wall backer thickness by stud spacing or solid backing. See a published 12.5 mm versus 19 mm example, plus wall-height and fixture details.
XPS tile backer board or cement board?
Choose between coated XPS and cement backer boards by weight, cutting, insulation, waterproofing and total installed cost. See the differences side by side.
Cover images are AI-generated illustrations of materials and applications.