聚苯砜Radel R-7700产品说明:
美国苏威(聚苯砜)PPSU塑胶原料在中国大陆主要供应商为仁捷塑胶公司,财富热线:18681139818,QQ:13931677,联系人:唐生。
Radel® R-7700 polyphenylsulfone sheet was developed specifically for aircraft interior applications. Through the use of a proprietary flame retardant package, this resin offers low heat release, low smoke generation and low toxic gas emissions, thereby complying with the FAA regulation 14CFR Part 25.853 Appendix F. In addition, it has excellent impact resistance and meets typical industry requirements for resistance to aerospace fluids, even under stress.
Radel® R-7700 is available in pellets and sheet form.
Radel® R-7700 sheet can be formed into large complex geometries with relative ease on conventional thermoforming equipment. Please reference the Technical Bulletin Thermoforming Radel® R-7700 Sheet for additional information.
Available in several custom colors
美国苏威(聚苯砜)PPSU R-7700物性数据:
特性
|
|
|||
用途
|
|
|||
机构评级
|
|
|||
RoHS 合规性
|
|
|||
外观
|
|
|||
形式
|
|
|||
加工方法
|
|
物理性能 |
额定值
|
单位制
|
测试方法
|
比重
|
1.34 到 1.42
|
g/cm³
|
ASTM D792 |
吸水率 (24 hr)
|
0.35
|
%
|
ASTM D570 |
机械性能 |
额定值
|
单位制
|
测试方法
|
拉伸模量 (3.18 mm)
|
2280
|
MPa
|
ASTM D638 |
抗张强度 (3.18 mm)
|
58.6
|
MPa
|
ASTM D638 |
伸长率 (断裂, 3.18 mm)
|
15
|
%
|
ASTM D638 |
弯曲模量 (3.18 mm)
|
2340
|
MPa
|
ASTM D790 |
弯曲强度 (3.18 mm)
|
100
|
MPa
|
ASTM D790 |
冲击性能 |
额定值
|
单位制
|
测试方法
|
悬壁梁缺口冲击强度 (3.18 mm)
|
130
|
J/m
|
ASTM D256 |
无缺口悬臂梁冲击 (3.18 mm)
|
无断裂
|
|
ASTM D256 |
落锤冲击 (3.18 mm)
|
> 31.1
|
J
|
BS 7271 |
热性能 |
额定值
|
单位制
|
测试方法
|
载荷下热变形温度 (1.8 MPa, 未退火, 3.18 mm)
|
202
|
°C
|
ASTM D648 |
可燃性 |
额定值
|
单位制
|
测试方法
|
毒气排放
|
|||
氮气体 ,4分钟时 2
|
< 1
|
ppm
|
|
氟化氢 3
|
< 1
|
ppm
|
|
硫氧化物,4分钟时 4
|
3
|
ppm
|
|
氯化氢 5
|
< 1
|
ppm
|
|
氰化氢, 4分钟时 6
|
< 2
|
ppm
|
|
一氧化碳,4分钟时 7
|
40
|
ppm
|
|
放热
|
Ohio State University | ||
2 分钟 : 1.52 到 3.18 mm 8
|
< 20
|
kW·min/m²
|
|
峰值速率 : 1.52 到 3.18 mm 9
|
< 55
|
kW/m²
|
|
烟雾密度
|
ASTM F814 | ||
比光密度,1.5 分钟时 10
|
1.0
|
Ds
|
|
最大比光密度, 4分钟时 11
|
3.0
|
Ds
|
补充信息 | |||
The Federal Aviation Admininstration (FAA) has issued stringent regulations covering materials for use in commercial aircraft interiors. As shown in the Heat Release and Smoke Density data above, Radel R-7700 sheet complies with these regulations.
In addition, several airframe manufacturers have an additional requirement that, when these materials burn, any smoke generated contain no more than defined levels of specific toxic gases. Radel R-7700 polyphenylsulfone sheet typically exhibits levels of these gases that are much lower than the maximum levels allowed, see Toxic Gas Emission data above. |
备注 |
1通过这些链接您能够访问供应商资料。我们尽量保证及时更新资料;不过您可以从供应商处了解最新资料。 |
2燃烧方式;BMS规格限制 = 60 ppm; ATS 1000.001 规格限制= 100 ppm |
3燃烧方式; BMS规格限制 = 60 ppm;ATS 1000.001 规格限制= 50 ppm |
4燃烧方式: BMS规格限制 = 30 ppm; ATS 1000.001 规格限制= 100 ppm |
5燃烧方式; BMS规格限制 = 60 ppm; ATS 1000.001 规格限制 = 500 ppm |
6燃烧方式; BMS规格限制 = 60 ppm; ATS 1000.001规格限制 = 150 ppm |
7燃烧方式: BMS 规格限制 = 500 ppm;ATS 1000.001 规格限制= 3500 ppm |
8美国联邦航空局的要求,14CFR PART 25.853 附录 F: 65 KW-min/m² |
9美国联邦航空局的要求, 14CFR PART 25.853 附录 F: 65 KW/m² |
10燃烧方式 |
11燃烧方式; FAA行业要求: 200 |
亲,如果要PDF物性表,可以到物性下载栏目下载,或发邮件到:tjh@rjplastics.com索取!
温馨提示:仁捷公司免费24小时提供塑胶原料注塑成型技术支持,咨询热线:18681139818,联系人:唐生
Tag: 聚苯砜 ,美国苏威PPSU ,PPSU物性表 ,Radel聚合物