Iwọn iwuwo giga ti Polyethylene Fẹ Molding ite
Resini polyethylene iwuwo giga kii ṣe awọn ẹru eewu.Ecru granule tabi lulú, ofe lati awọn impurities ẹrọ.Granule jẹ granule iyipo ati aba ti ni apo hun polypropylene pẹlu bo inu inu.Ayika yẹ ki o wa ni mimọ ati ki o gbẹ nigba gbigbe ati ikojọpọ ati ikojọpọ.
HDPE fe igbáti ite ẹya ga iwuwo, modulus ati rigidity, ti o dara ayika wahala kiraki resistanse ati ki o tayọ processability.Resini jẹ o dara fun ṣiṣe awọn apoti nla ati alabọde ti o dani awọn olomi nipasẹ fifun-mimu.
Ohun elo
HDPE fifun-mimu ite le ṣee lo fun iṣelọpọ awọn apoti kekere gẹgẹbi awọn igo wara, awọn igo oje, awọn igo ohun ikunra, awọn agolo bota atọwọda, awọn agba epo jia ati awọn agba lubricant auto.O tun le ṣee lo ni iṣelọpọ awọn apoti olopobobo agbedemeji (IBC), awọn nkan isere nla, awọn ọran lilefoofo ati awọn apoti nla ati alabọde bii awọn agba iṣakojọpọ.
Awọn paramita
| Grades | 1158 | 1158P | |
| MFR | g/10 iseju | 2.1 | 2.4 |
| iwuwo | g/cm3 | 0.953 | 0.95 |
| Agbara fifẹ | MPa ≥ | 24 | 20 |
| Elongation ni isinmi | % ≥ | 600 | 300 |
| Modulu Flexural | MPa | - | - |
| Charpy notched ikolu agbara | KJ/m2 | 32 | 28 |
| Ipa brittleness otutu | ℃≤ | - | - |
