MCT ENGINEERED SYSTEM

Cementitious tile fixing

Cementitious tile adhesive installation on porous mineral substrates

CONDITIONS

Start with the site

Cementitious tile adhesive installation on porous mineral substrates · Porous mineral substrates · Interior/exterior only where source supports

Do not apply to non-porous substrates such as painted concrete, plastics, metals or wood.

MCT / STAGES

See each stage in context, understand its technical role and open the relevant MCT product data directly.

APPLICATION SEQUENCE

Select a stage. Follow its role to the product and technical data.

Flat, clean, free of grease/dust/unsound material
System material reference; prepare the substrate as described above.
Tile Weld TDS ↗
Mix to specified tiling-mortar consistency
Tile Weld TDS ↗
Spread even layer with flat edge, then rib with notched edge
Tile Weld TDS ↗
Place tiles while ribs remain wet/tacky to maximize bond
Tile Weld TDS ↗

MCT / PRODUCT ROLES

Miscellaneous

Adhesive Mortar and Grouting for floor tiling

MCT / TDS

TDS / CURRENT

Revision 2.0 · 2026-10-04

PROJECT / NEXT STEP

Share the project stage, substrate, problem and site condition. If you used Solution Finder, your technical summary comes with you.