Medalist MD-12100H series are high performance thermoplastic elastomers designed for use in medical and healthcare applications requiring high flow. Medalist MD-12160H is a low density, medium hardness, resilient grade, available in NAT and colors, which can be sterilized and exhibits excellent adhesion to polypropylene.
基本信息
特性
Low Specific Gravity
Without Fillers
低密度
高压锅消毒
光滑性
好的消毒性
环氧乙烷消毒
抗伽马辐射
良好的成型性能
良好的柔韧性
良好的着色性
流动性高
耐化学性良好
韧性良好
无卤
有弹性
中等硬度
用途
Disposable Hospital Goods
把手
插头
衬套
垫圈
连接器
密封件
气囊
柔软的把手
橡胶取代
旋钮
药物
医疗/护理用品
机构评级
ISO 10993 Part 5
ISO 13485
RoHS 合规性
RoHS 合规
外观
半透明
可用颜色
自然色
形式
粒子
加工方法
注射成型
物理性能
额定值
单位制
测试方法
比重
0.887
g/cm³
ASTM D792
熔流率(熔体流动速率) (190°C/2.16 kg)
14
g/10 min
ASTM D1238
硬度
额定值
单位制
测试方法
肖氏硬度
ASTM D2240
邵氏 A, 1 秒, 注塑
62
ASTM D2240
邵氏 A, 5 秒, 注塑
60
ASTM D2240
弹性体
额定值
单位制
测试方法
拉伸应力 1
ASTM D412
50%应变
1.62
MPa
ASTM D412
100%应变
1.97
MPa
ASTM D412
300%应变
3.00
MPa
ASTM D412
抗张强度 2(断裂)
5.24
MPa
ASTM D412
伸长率 3(断裂)
630
%
ASTM D412
撕裂强度 4
23.5
kN/m
ASTM D624
压缩永久变形 5
ASTM D395
23°C, 22 hr
21
%
ASTM D395
70°C, 22 hr
78
%
ASTM D395
法律声明
The information and recommendations contained in this bulletin are, to the best of our knowledge, accurate and reliable but no guarantee of their accuracy is made. All products are sold upon condition that purchasers shall make their own tests to determine the suitability of such products for their particular purposes and uses and purchaser assumes all risks and liability for the results of use of the products, including use in accordance with seller's recommendations. Nothing in this bulletin constitutes permission or a recommendation to practice or use any invention covered by any patent owned by this company or others. There is no warranty of merchantability and there are no other warranties for the products described. For detailed Product Stewardship information, please contact us. Any product of Teknor Apex, including product names, shall not be used or tested in medical or food contact applications without the prior written acknowledgement of Teknor Apex as to the intended use. Please note that some products may not be available in one or more countries.
注射
额定值
单位制
料筒后部温度
160 到 177
°C
料筒中部温度
182 到 204
°C
料筒前部温度
193 到 216
°C
射嘴温度
182 到 227
°C
加工(熔体)温度
182 到 227
°C
模具温度
27 到 49
°C
注射速度
中等偏快
背压
0.172 到 0.689
MPa
螺杆转速
50 到 100
rpm
垫层
3.81 到 12.7
mm
注射说明
Drying is not necessary. However, if moisture is a problem, dry the pellets for 2 to 4 hours at 150°F (65°C).