Likarolo tsa Sehlahisoa:
Dimple drainage boto ka ka potlako le ka tsela e atlehileng diyantle metsi a pula, haholo fokotsa kapa esita le felisa ee sa fetoleng boemo khatello ea metsi ea lera thibela metsi, ka molao-motheo ona oa a sebetsang a conduction metsi ka finyella phello ea ho thibela metsi ka mafolofolo.
Letlapa la lintlha tsa tekheniki:
| Che. | Morero | Index | BTF10 | BTF15 | BTF20 | BTF25 |
| LDPE | LLDPE | EVA | HDPE | - | ||
| Tloaelehileng | tshireletso ya tikoloho | - | ||||
| 1 | botenya, mm | 0.2-3.0 | 0.2-3.0 | 0.2-4.0 | 0.2-4.0 | - |
| 2 | Bophara, m | 2.5-9.0 | 2.5-9.0 | 2.5-8.0 | 2.5-8.0 | - |
| 3 | matla a tsielehileng, Mpa | >=14 | >>=16 | >>=16 | >>=17 | >=25 |
| 4 | elongation nakong ea khefu,% | >=400 | >=700 | >=550 | >=450 | >=550 |
| 5 | Matla a ho tabola ka lehlakoreng le letona, N/mm | >=50 | >=60 | >=60 | >=80 | >=110 |
| 6 | Coefficient of steam permeability | <1.0*10 | <1.0*10 | <1.0*10 | - | - |
| 7 | Mocheso oa mocheso oa tšebeletso | +70 ℃ -70 ℃ | +70 ℃ -70 ℃ | +70 ℃ -70 ℃ | - | - |
| 8 | Likahare tse ntšo tsa carbon,% | - | - | - | 2.0-3.0 | |
| 9 | Khatello ea tikoloho cracking resistance^ | - | - | - | >=1500 | |
| 10 | -70 C Mocheso o tlase oa tšusumetso ea embrittlement | - | - | - | fetisa | |
| 11 | 200 C Nako ea ho kenya oxidation | - | - | - | >20 |
Kopo:
1.Boenjiniere ba naha: botala bo holimo ba karache, serapa sa marulelo, lebala la bolo ea maoto, lebala la kolofo, morero oa lebopo.
2.Boenjiniere ba 'masepala: setsi sa litsela, terene e tsamaeang ka tlas'a lefatše, kotopo, ho lahlela lithōle.
3.Boenjiniere ba kaho: lera le ka holimo kapa le ka tlase la motheo oa moaho, lerako la mokatong o ka tlase, ho sefa libethe le ho kenya mocheso.
4.Boenjiniere ba sephethephethe: tsela e kholo, mokatong o ka tlase oa terene, letamo le moepa.
1.Boenjiniere ba naha: botala bo holimo ba karache, serapa sa marulelo, lebala la bolo ea maoto, lebala la kolofo, morero oa lebopo.
2.Boenjiniere ba 'masepala: setsi sa litsela, terene e tsamaeang ka tlas'a lefatše, kotopo, ho lahlela lithōle.
3.Boenjiniere ba kaho: lera le ka holimo kapa le ka tlase la motheo oa moaho, lerako la mokatong o ka tlase, ho sefa libethe le ho kenya mocheso.
4.Boenjiniere ba sephethephethe: tsela e kholo, mokatong o ka tlase oa terene, letamo le moepa.
