牌号简介 About |
---|
SGF4950HS是一种高密度聚乙烯共聚物,具有良好的加工性能和优异的抗应力开裂性能(ESCR)。建议用于生产高达30升的容器、烧瓶和瓶子,用于运输化工产品。该等级的最低生物基含量为95%,根据ASTM D6866测定。用途:建议用途包括:化学产品用2至20升的罐;浓缩洗涤剂用烧瓶。其他应用:风挡雨刮器和风管的储液罐。工艺:吹塑。 Braskem PE SGF4950HS SGF4950HS is a High Density Polyethylene, copolymer, offering an outstanding combination of good processability and excellent stress cracking resistance (ESCR). It is recommended for the production of containers, flasks and bottles up to 30 liters for the transport of chemical products. The minimum biobased content of this grade is 95%, determined according to ASTM D6866. Application: Suggested uses include: Canisters from 2 to 20L for chemical products; Flasks for concentrated detergent. Others applications: Reservoir for wind shield wiper and air ducts. Process: Blow Molding. Braskem PE SGF4950HS SGF4950HS is a High Density Polyethylene, copolymer, offering an outstanding combination of good processability and excellent stress cracking resistance (ESCR). It is recommended for the production of containers, flasks and bottles up to 30 liters for the transport of chemical products. The minimum biobased content of this grade is 95%, determined according to ASTM D6866. Application: Suggested uses include: Canisters from 2 to 20L for chemical products; Flasks for concentrated detergent. Others applications: Reservoir for wind shield wiper and air ducts. Process: Blow Molding. Braskem PE SGF4950HS SGF4950HS is a High Density Polyethylene, copolymer, offering an outstanding combination of good processability and excellent stress cracking resistance (ESCR). It is recommended for the production of containers, flasks and bottles up to 30 liters for the transport of chemical products. The minimum biobased content of this grade is 95%, determined according to ASTM D6866. Application: Suggested uses include: Canisters from 2 to 20L for chemical products; Flasks for concentrated detergent. Others applications: Reservoir for wind shield wiper and air ducts. Process: Blow Molding. |
技术参数 Technical Data | |||
---|---|---|---|
物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
0.951 | g/cm³ | ASTM D792 |
熔体质量流动速率 Melt Flow Rate |
ASTM D1238 | ||
190℃,2.16kg 190℃,2.16kg |
0.21 | g/10min | ASTM D1238 |
190℃,21.6kg 190℃,21.6kg |
20 | g/10min | ASTM D1238 |
抗环境应力开裂 ESCR(Environmental Stress Cracking Resistance) |
ASTM D1693 | ||
50 ℃,2.00 mm,10%非离子表面活性剂,模压成型,F50 50 ℃, 2.00 mm, 10% non-ionic surfactant, molded, F50 |
150 | hr | ASTM D1693 |
50 ℃,2.00 mm,100%非离子表面活性剂,模压成型,F50 50 ℃, 2.00 mm, 100% non-ionic surfactant, molded, F50 |
1000 | hr | ASTM D1693 |
生物质含量 Biomass content |
% | ASTM D6866 | |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸强度 tensile strength |
|||
断裂,模压成型 Fracture, molded |
MPa | ASTM D638 | |
弯曲模量 Bending modulus |
|||
1% 正割,模压成型 1% cut, molded |
MPa | ASTM D790 | |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
悬臂梁无缺口冲击强度 Notched impact strength of cantilever beam |
|||
模压成型 Compression Molding |
J/m | ASTM D256 | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
热变形温度 Hot deformation temperature |
|||
0.45 MPa,未退火,模压成型 0.45 MPa, unannealed, molded |
℃ | ASTM D648 |
备注 | |||
---|---|---|---|
暂无数据 |
【新闻资讯】查看全部
阳江市质监局发布阳江食品包装专项监督抽查情况
2019-02-21 近日,阳江市质监局官网发布2018年阳江市食品相关产品(食品用塑料包装容器)质量专项监督抽查情况。根据《中华人民共和国食品安全法》《中华人民共和国产品质量法》和《中华人民共和国政府信息公开条例》的规定,2018年该局对阳江市食品相关产品(食品用塑料包装容器)生产企业随机进行监督抽查,共抽检产品35批次,不合格产品2批次(合格产品33批次),产品不合格发现率为5.71%。 |
【免责声明】 广州搜料信息技术有限公司保留所有权利。 此数据表中的信息由搜料网soliao.com从该材料的生产商处获得。搜料网soliao.com尽最大努力确保此数据的准确性。 但是搜料公司对这些数据值及建议等给用户带来的不确定因素和后果不承担任何责任,并强烈建议在最终选择材料前,就数据值与材料供应商进行验证。 |