tms125 低烟无卤阻燃聚烯烃热收缩标识套管
应用
低烟无卤阻燃聚烯烃热收缩标识套管是专为电线电缆标识而设计，由辐照交联低烟无卤阻燃聚烯烃材质制成，具有优异的电气性能、物理性能、化学性能和打印性能，可以方便地用标识打印直接打印，标识持久。不仅符合rohs和reach环保指令，而且符合iec61249-2-21、欧盟2002/72/ec等环保标准的要求。
特性
v 收缩比：3:1，2:1
v 柔软、低烟无卤阻燃
v 可以方便打印
v 优异的打印性能，持久标识，符合sae as81531的打印标识要求
v 优异的电绝缘性能、物理性能和化学性能
v 符合rohs、reach环保规范
颜色
v 标准颜色：白色、黄色
v 其他颜色可定制
操作温度范围
v 连续使用温度范围：-55℃～125℃
v 低起始收缩温度：70℃
v 低完全收缩温度：110℃
符合标准
v sae as 81561,mil-std-202
v ul224 125℃ 600v
性能指标
性能 | 指标要求 | 测试方法 | 典型值 |
纵向收缩率 | ≤10％ | astm d 2671 | ≤5％ |
抗张强度 | 10.4mpa min | astm d 638 | ≥12mpa |
断裂伸长率 | 200％ min | astm d 638 | ≥300％ |
老化后断裂伸长率 (热老化158℃,168小时) | 100％ min | astm d 638 | ≥200％ |
热冲击
| 无裂纹 | astm d 2671 | 无裂纹 |
低温柔软性 （-55℃，4小时） | 无裂纹 | astm d 2671 | 无裂纹 |
绝缘耐压和击穿 | 2500v,60sec,不击穿 | astm d 2671 | 不击穿 |
击穿强度 | 19.7 kv/mm min | astm d 2671 | ≥20kv/mm |
体积电阻率 | 1014??cm min | astm d 876 | ≥1014??cm |
腐蚀性 | 无腐蚀 | astm d 2671 | 无腐蚀 |
阻燃性 | 1分钟内自熄 | astm d 2671 | 通过 |
打印性能 | 50次擦，可辨认 30次来回擦，可辨认 | sae sa81531 mil-std-202 | 通过 |
抗液体 （23℃，24小时） | 打印吸识别 | sae as81531 | 通过 |
规格尺寸
规格 | 收缩前（mm） | 完全收缩后(mm) | 适用线缆范围（mm） | |
英制 | 公制 | 内径(min) | 内径(max) | |
3:1 | ||||
3/32 | ф2.4 | 2.4 | 0.8 | 0.9~2.0 |
1/8 | ф3.2 | 3.2 | 1.1 | 1.1~2.7 |
3/16 | ф4.8 | 4.8 | 1.6 | 1.8~4.1 |
1/4 | ф6.4 | 6.4 | 2.1 | 2.3~8.1 |
3/8 | ф9.5 | 9.5 | 3.2 | 3.5~8.1 |
1/2 | ф12.7 | 12.7 | 4.2 | 4.6~10.8 |
3/4 | ф19.1 | 19.1 | 6.3 | 7.0~16.3 |
1 | ф25.4 | 25.4 | 8.5 | 9.3~21.6 |
2:1 | ||||
3/32 | ф2.4 | 2.4 | 1.2 | 1.3~2.3 |
1/8 | ф3.2 | 3.2 | 1.6 | 1.7~3.1 |
3/16 | ф4.8 | 4.8 | 2.4 | 2.5~4.7 |
1/4 | ф6.4 | 6.4 | 3.2 | 3.3~6.3 |
3/8 | ф9.5 | 9.5 | 4.8 | 4.9~9.0 |
1/2 | ф12.7 | 12.7 | 6.4 | 6.6~12.0 |
3/4 | ф19.1 | 19.1 | 9.5 | 10.0~18.5 |
1 | ф25.4 | 25.4 | 12.7 | 13.0~24.5 |
11/2 | ф38.1 | 38.1 | 19.1 | 21.0~37.0 |
2 | ф50.8 | 50.8 | 25.4 | 27.0~48.0 |
其他规格尺寸可定制
tms125 halogen free heat shrinkable polyolefin identification sleeve
application
special designed to meet the requiremwnts of identification of wire and cables. it is made of halogen-free flame retardant polyolefin with excellent electrical, physical, chemical and printing properties. it can be printed by market printed with permanent identification. tms125 meets the requirement of rohs, reach, iec61249-2-21 and eu2002/72/ec standards.
characteristics
v shrink ratio: 3:1, 2:1
v flexible, halogen-free flame-retardant.
v easy to be print.
v excellent printing property, permanent identification, sae as81531 applicable.
v excellent electrical, physical, chemical and printing properties.
v rohs and reach compliant.
color
v standard color: white, yellow
v other colors are available upon request.
operating temperature range
v operating temperature: -55℃～125℃
v minimum shrink temperature: 70℃
v minimum fully recovery temperature: 110℃
approvals
v sae as 81561,mil-std-202
v ul224 125℃ 600v
property
property | requirement | test method | typical data |
longitudinal shrinkage | ≤10％ | astm d 2671 | ≤5％ |
tensile strength | 10.4mpa min | astm d 638 | ≥12mpa |
elongation at break | 200％ min | astm d 638 | ≥300％ |
elongation after aging （158℃,168hrs） | 100％ min | astm d 638 | ≥200％ |
heat shock
| no crack | astm d 2671 | no crack |
low-temperature flexibility（-55℃,4hrs） |
no crack |
astm d 2671 |
no crack |
dielectric voltage withstand | 2500v,60sec,no breakdown | astm d 2671 | no breakdown |
dielectric strength | 19.7 kv/mm min | astm d 2671 | ≥20kv/mm |
volume resistivity | 1014??cm min | astm d 876 | ≥1014??cm |
corrosion | no corrosion | astm d 2671 | no corrosion |
flammability | self-extinguishing within one second | astm d 2671 | pass |
printing performance | 50rubs, legible 30strokes, legible | sae sa81531 mil-std-202 | pass |
fluid resistance（23℃，24hrs） | printing legible | sae as81531 | pass |
sizes
size | as supplied (mm) | after recovered(mm) | recommended use range （mm） | |
inch | mm | inside diameter(min) | inside diameter (max) | |
3:1 | ||||
3/32 | ф2.4 | 2.4 | 0.8 | 0.9~2.0 |
1/8 | ф3.2 | 3.2 | 1.1 | 1.1~2.7 |
3/16 | ф4.8 | 4.8 | 1.6 | 1.8~4.1 |
1/4 | ф6.4 | 6.4 | 2.1 | 2.3~8.1 |
3/8 | ф9.5 | 9.5 | 3.2 | 3.5~8.1 |
1/2 | ф12.7 | 12.7 | 4.2 | 4.6~10.8 |
3/4 | ф19.1 | 19.1 | 6.3 | 7.0~16.3 |
1 | ф25.4 | 25.4 | 8.5 | 9.3~21.6 |
2:1 | ||||
3/32 | ф2.4 | 2.4 | 1.2 | 1.3~2.3 |
1/8 | ф3.2 | 3.2 | 1.6 | 1.7~3.1 |
3/16 | ф4.8 | 4.8 | 2.4 | 2.5~4.7 |
1/4 | ф6.4 | 6.4 | 3.2 | 3.3~6.3 |
3/8 | ф9.5 | 9.5 | 4.8 | 4.9~9.0 |
1/2 | ф12.7 | 12.7 | 6.4 | 6.6~12.0 |
3/4 | ф19.1 | 19.1 | 9.5 | 10.0~18.5 |
1 | ф25.4 | 25.4 | 12.7 | 13.0~24.5 |
11/2 | ф38.1 | 38.1 | 19.1 | 21.0~37.0 |
2 | ф50.8 | 50.8 | 25.4 | 27.0~48.0 |
other sizes are available upon request.
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