Nco Ua npuas ncauj
Cov Ntawv Thov:Maj mam tiv thaiv tus tiv thaiv, qhov cim hauv ncoo
Nta:Cov tawv nqaij zoo, hydrolysis tsis kam, kev cuam tshuam, rov qab ceev ntawm 2-10s, siab cov khoom siv kho tshuab
| Yam | Dmt-a | Dmt-b |
| Feem tsawg | 100 | 40-80 |
| Cov Khoom Siv Twj Kub (℃) | 25-35 | 25-35 |
| Cov khoom lag luam ceev (kg / m3) | 40-400 | |
| Tensile lub zog (mpa) | 0.5-0.8 | |
| Bongation ntawm so (%) | 110-230 | |
| Kua Muag Lub Zog (Kn / M) | 3-6 | |
| Rebound time (s) | 3-8 | |
| Hardness (Ntug Dej C) | 5-60 | |
Sau koj cov lus ntawm no thiab xa mus rau peb
