Mix no. | Mix ID | MSA (mm) | %Replacement of NCA by RCA | Fiber length (mm) | Fiber treatment |
---|---|---|---|---|---|
Group 1 MSA = 10 mm | |||||
1 | N10 (control 10) | 10 | 0 | – | – |
2 | R10 | 10 | 50 | – | – |
3 | N10–H20–T1 | 10 | 0 | 20 | Alkali |
4 | R10–H20–T1 | 10 | 50 | 20 | Alkali |
5 | R10–H20–T2 | 10 | 50 | 20 | Acetyl |
6 | N10–H30–T1 | 10 | 0 | 30 | Alkali |
7 | R10–H30–T1 | 10 | 50 | 30 | Alkali |
Group 2 MSA = 20 mm | |||||
8 | N20 (control 20) | 20 | 0 | – | – |
9 | R20 | 20 | 50 | – | – |
10 | N20–H20–T1 | 20 | 0 | 20 | Alkali |
11 | R20–H20–T1 | 20 | 50 | 20 | Alkali |
12 | N20–H20–T2 | 20 | 0 | 20 | Acetyl |
13 | R20–H20–T2 | 20 | 50 | 20 | Acetyl |
14 | N20–H30–T1 | 20 | 0 | 30 | Alkali |
15 | R20–H30–T1 | 20 | 50 | 30 | Alkali |
16 | R20–H30–T2 | 20 | 50 | 30 | Acetyl |