Table 1 Abbreviation and composition of tested mortars
From: Freeze-thaw durability of repair mortars and porous limestone: compatibility issues
Name | Binder | Aggregate | Unit (C:L:LS:Q) | ||
|---|---|---|---|---|---|
Cement (C) | Lime (L) | Limestone sand (LS) | Quartz sand (Q) | ||
A | Portland cement | Hydrated lime | Ø 1–2 | Ø 0.25–0.5 | 1:1:3:1 |
B | Portland cement | Hydrated lime | Ø 1–2 | – | 1:1:4:0 |
C | Portland pozzolanic cement | Quicklime | Ø 1–2 | – | 1:1:4:0 |
D | Portland pozzolanic cement + portland cement | – | Ø 1–2 | – | 1 + 0.25:0:4:0 |
T | Portland cement | Hydrated lime | – | Ø 0.2–0.4 | 1:0.25:0:4 |
T50 | Portland cement | Hydrated lime | Ø 1–2 | Ø 0.2–2.0 | 1:0.25:5:4 |
R | Portland cement | Hydrated lime | – | Ø 0.3–0.5 | 1:0.3:0:3 |
R50 | Portland cement | Hydrated lime | Ø 1–2 | Ø 0.2–2.0 | 1:0.3:4:3 |
K | Portland pozzolanic cement | Hydrated lime | – | Ø 0.3–0.5 | 1:0.3:0:3.5 |
K50 | Portland pozzolanic cement | Hydrated lime | Ø 1–2 | Ø 0.2–2.0 | 1:0.3:4:3.5 |