| Composite |
Tensile strength |
| |
Force (Newton) |
Extension (mm) |
| Phenol-formaldehyde |
100.0 |
0.90 |
| H. sabdariffa-r-PF |
120.0 |
1.50 |
| Hs-g-poly(AN)-r-PF |
120.0 |
1.60 |
| Hs-g-poly(AN-co-AA)-r-PF |
120.0 |
1.80 |
| Hs-g-poly(AN-co-BA)-r-PF |
200.0 |
2.00 |
| Hs-g-poly(AN-co-MA)-r-PF |
210.0 |
2.60 |
Where -r-PF refers to reinforced Phenol-formaldehyde. |
