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From [Institution name]
Property | Unit |
Requirement |
Result |
---|---|---|---|
Modulus of rupture (MOR) after preconditioning |
MPa |
≥ 17.2 average |
42.6 average |
MPa |
≥ 13.8 individual |
34.2 individual |
|
Modulus of elasticity (MOE) after preconditioning |
MPa |
≥ 3 100 average |
5 226 average |
MPa |
≥ 2 480 individual |
4 027 individual |
|
Internal bond after preconditioning |
MPa |
≥ 0.345 average |
0.935 average |
MPa |
≥ 0.276 individual |
0.838 individual |
|
Bond durability - MOR after 2-h boil (tested when wet) |
MPa |
≥ 8.6 average |
22.4 average |
MPa |
≥ 6.9 individual |
18.0 individual |
|
Bond durability - MOR after six cycles |
MPa |
≥ 8.6 average |
32.0 average |
MPa |
≥ 6.9 individual |
23.9 individual |
|
Thickness swell: 24-h soak |
% |
≤ 25 average |
3.8 average |
% |
≤ 30 individual |
4.4 individual |
|
Linear expansion: oven-dry to saturated |
% |
≤ 0.40 average |
0.26 average |
% |
≤ 0.48 individual |
0.30 individual |
|
Linear expansion: 50% to 90% relative humidity (RH) |
% |
≤ 0.20 average |
0.10 average |
% |
≤ 0.24 individual |
0.11 individual |
Property |
Unit |
Requirement |
Result |
---|---|---|---|
Cumulative creep |
mm |
≤ 1.7 average |
1.0 average |
≤ 2.04 individual |
1.14 individual |
||
Secondary creep |
mm |
≤ 0.4 average |
0.2 average |
≤ 0.48 individual |
0.28 individual |
||
Irrecoverable creep |
mm |
≤ 1.1 average |
0.6 average |
≤ 1.32 individual |
0.66 individual |
Property |
Unit |
Requirement |
Result |
---|---|---|---|
Cumulative creep |
mm |
≤ 2.2 average |
0.9 average |
≤ 2.64 individual |
1.09 individual |
||
Secondary creep |
mm |
≤ 0.4 average |
0.1 average |
≤ 0.48 individual |
0.15 individual |
||
Irrecoverable creep |
mm |
≤ 1.5 average |
0.5 average |
≤ 1.8 individual |
0.66 individual |
Property |
Unit |
Requirement |
Result |
---|---|---|---|
Cumulative creep |
% |
≤ 35 average |
−9 average |
≤ 42 individual |
−5 individual |
||
Secondary creep |
% |
≤ 0 average |
−46 average |
≤ 0 individual |
−41 individual |
||
Irrecoverable creep |
% |
≤ 50 average |
−9 average |
≤ 60 individual |
0 individual |
Property |
Unit |
Requirement |
Result |
---|---|---|---|
Exposure after 2-h boil (modified) |
MPa |
≥ 8.6 average |
40.1 average |
≥ 6.9 individual |
30.2 individual |
||
Exposure after six-cycle test |
MPa |
≥ 8.6 average |
32.0 average |
≥ 6.9 individual |
23.9 individual |
||
At −20°C |
MPa |
≥ 17.2 average |
49.8 average |
≥ 13.8 individual |
36.9 individual |
||
After fungal exposure: Aspergillus niger vs. Teigh |
MPa |
≥ 13.8 average |
46.2 average |
≥ 11.0 individual |
36.1 individual |
||
After fungal exposure: Penicillium luteum |
MPa |
≥ 13.8 average |
42.7 average |
≥ 11.0 individual |
30.0 individual |
||
After soaking in 1% hydrochloric acid |
MPa |
≥ 7.7 average |
26.2 average |
≥ 6.2 individual |
17.8 individual |
||
After soaking in 1% sodium hydroxide |
MPa |
≥ 12.0 average |
29.9 average |
≥ 9.6 individual |
25.8 individual |
||
After soaking in water |
MPa |
≥ 14.6 average |
34.9 average |
≥ 11.7 individual |
24.6 individual |
Property |
Unit |
Requirement |
Result |
---|---|---|---|
Exposure after 2-h boil (modified) |
MPa |
≥ 1 550 average |
5 123 average |
≥ 1 240 individual |
4 275 individual |
||
Exposure after six-cycle test |
MPa |
≥ 2 015 average |
4 523 average |
≥ 1 612 individual |
4 027 individual |
||
At −20°C |
MPa |
≥ 3 100 average |
5 771 average |
≥ 2 480 individual |
4 950 individual |
||
After fungal exposure: Aspergillus niger vs. Teigh |
MPa |
≥ 2 480 average |
5 295 average |
≥ 1 984 individual |
4 447 individual |
||
After fungal exposure: Penicillium luteum |
MPa |
≥ 2 480 average |
5 109 average |
≥ 1 984 individual |
4 585 individual |
||
After soaking in 1% hydrochloric acid |
MPa |
≥ 2 480 average |
4 606 average |
≥ 1 984 individual |
3 923 individual |
||
After soaking in 1% sodium hydroxide |
MPa |
≥ 2 325 average |
4 171 average |
≥ 1 860 individual |
3 723 individual |
||
After soaking in water |
MPa |
≥ 2 790 average |
4 771 average |
≥ 2 232 individual |
4 268 individual |
Property |
Unit |
Requirement |
Result |
---|---|---|---|
Exposure after 2-h boil (modified) |
MPa |
≥ 0.104 |
0.575 |
Exposure after six-cycle test |
MPa |
≥ 0.035 |
0.389 |
At −20°C |
MPa |
≥ 0.345 |
1.038 |
After fungal exposure: Aspergillus niger vs. Teigh |
MPa |
≥ 0.207 |
0.760 |
After fungal exposure: Penicillium luteum |
MPa |
≥ 0.207 |
0.745 |
After soaking in 1% hydrochloric acid |
MPa |
≥ 0.069 |
0.527 |
After soaking in 1% sodium hydroxide |
MPa |
≥ 0.155 |
0.591 |
After soaking in water |
MPa |
≥ 0.224 |
0.674 |