Hana ʻia ka DOW DMDA-8920 NT 7 High Density Polyethylene (HDPE) Resin ma o ka ʻenehana hana UNIPOL™ mai Dow. Ua hoʻolālā ʻia kēia resin e hāʻawi i kahi kaulike maikaʻi loa o ka paʻakikī, ke kūpaʻa i nā māwae i ke kaiapuni a me ka hiki ke hana.
Nā noi
Ua manaʻo ʻia no ka hoʻohana ʻana i nā ʻano hana hoʻoheheʻe inikini like me nā lako hale, nā mea pāʻani, nā ipu meaʻai a me nā baila.
NĀ WAIWAI
Waiwai Nominal (ʻŌlelo Pelekania)
Waiwai Nominal (SI)
Nā ʻAno Hoʻāʻo
Ka nui o ka paʻa
0.954 g/cm³
0.954 g/cm³
ASTM D792
Ka nui o ke kumu
0.954 g/cm³
0.954 g/cm³
ʻAno Dow
Papa Kuhikuhi Hoʻoheheʻe (190℃/2.16 kg)
20 g/10 minuke
20 g/10 minuke
ASTM D1238
Ke Kū'ē ʻana i ke Koʻikoʻi o ke Kaiapuni (ESCR) 122°F (50℃), 100% Igepal, F50
3.00 hola
3.00 hola
ASTM D1693
Ikaika Tensille (Yield)
4100 psi
28.3 MPa
ASTM D638
Ikaika Tensille (Haki)
2000 psl
13.8 MPa
ASTM D638
Ka Hoʻolōʻihi ʻana o ka Tensille (Yield)
7.0%
7.0%
ASTM D638
Ka Hoʻolōʻihi ʻana o ka Tensille (Haki)
250%
250%
ASTM D638
Modulus Flexural - 2% Secant
167000 psi
1150 MPa
ASTM D790B
Ka ikaika o ka hopena Tensille
20.0 ft-lb/in²
42.0 kJ/m²
ASTM D1822
Ka Paʻakikī o ka Durometer (Shore D)
57
57
ASTM D2240
Mahana Deflection ma lalo o ka ukana 66 psi (0.45 MPa), ʻAʻole i hoʻopaʻa ʻia
