粒度或等级
HDPE、LDPE或LLDPE家族、制程、生产商及牌号于RFQ后确认。
聚合物牌号选型
聚乙烯
依用途媒合薄膜、吹塑、管材及挤出用聚乙烯。
应用
应用领域
薄膜 · 吹塑 · 管材与挤出
依用途媒合薄膜、吹塑、管材及挤出用聚乙烯。
证据依据: Buyer requirement and applicable producer documentation · PE grade-selection fields; no unverified grade data published
Grade-selection checklist
Information required before matching a PE grade
本页为牌号选择指南；在审查买方制程及生产商文件前，不宣称库存牌号或技术数值。
| 规格属性 | 单位／字段 | Buyer confirmation |
|---|---|---|
| PE family | selection | HDPE / LDPE / LLDPE or open for recommendation |
| Processing method | process | Blown film / cast film / blow molding / pipe / profile / other |
| Producer and grade | reference | Existing grade code or approved producer list |
| MFR / MFI | test condition | Required value and test method to be supplied by buyer |
| Density | test method | Required value and method to be supplied by buyer |
| Performance | targets | Mechanical, optical, sealing, ESCR or application-specific targets |
| Additives and colour | requirements | Slip / antiblock / UV / colour / natural / other |
| Compliance documents | scope | TDS / SDS / COA / food-contact / RoHS / REACH / other |
包装
确认原包、托盘、储存、批次一致性及货柜要求。
文件与检验
所选牌号须审查生产商TDS、SDS、批次COA及适用合规文件。
RFQ
取得最新报价
本页为牌号选择指南；在审查买方制程及生产商文件前，不宣称库存牌号或技术数值。