Substrate soundness, absorption, moisture and preparation affect mortar performance. Data-sheet limits for water, thickness, temperature and curing must work at the jobsite.
Review coverage, bag weight, pallets, shelf life, batch consistency and destination labels. Repair and plaster products serve different purposes and should be matched to the defect and detail.
What to include in the inquiry
- Substrate and preparation method
- Layer thickness, coverage and installation method
- Setting, bond and curing conditions
- Bag, pallet, shelf life and project schedule