Sekhahla se hlakileng sa polane se patiloeng se koahetsoeng ka letsoho
Moqhobi oa lifilimi oa letsoho e entsoe ka matloana a tlase a polyethylene, e nang le matla a tšoanang, a matla a hlasimollang, matla a phahameng, matla le boithati.
Phallo ea rona ea letsoho e hlakileng ea letsoho e kentsoe ha Lord e fihlang.
Motsoako - filimi le mantlha le pampiri ea letsoho, balebeli ba letsoho.
Leseli la mantlha
Thickness Range
|
Tensile Strength
|
Elongation at Break
|
Angle Tear Strength
|
Impact Ability or Pendulum
|
Tackness
|
Light Transmission Rate
|
Frog Density
|
Mic
|
Mpa ≥
|
% ≥
|
N/mm ≥
|
J/mm ≥
|
N/cm ≥
|
% ≥
|
% ≤
|
15 - 17
|
37
|
250,500
|
120
|
0.14
|
3
|
93
|
2.4
|
18 - 20
|
38
|
300,600
|
120
|
0.15
|
3
|
92
|
2.5
|
21 - 25
|
39
|
300,600
|
120
|
0.17
|
3
|
91
|
2.6
|
26 - 30
|
40
|
400,650
|
120
|
0.19
|
3
|
90
|
2.7
|
31 - 35
|
41
|
450,700
|
120
|
0.21
|
3
|
90
|
2.8
|
E sebelisoa haholo ka mefuta e fapaneng ea ho paka ka har'a setaele kapa ho bokelloa ha thepa le lerōle, ho ntlafatsa thepa e fapaneng ea ho paka kapa ho bokella thepa le lerōleng , fokotsa litšenyehelo, ntlafatsa bokhatsotso.