参数资料
| 型号： | 9490LE |
| 厂商： | 3M |
| 文件页数： | 3/4页 |
| 文件大小： | 0K |
| 描述： | TAPE DBL COATED 9490LE 8.5"X8.5" |
| 产品培训模块： | Laminating Adhesive Families Tapes PSA Technology 101 |
| MSDS 材料安全数据表： | 9475LE(X),9490LE(x),9495LE MSDS |
| 标准包装： | 500 |
| 系列： | 9490LE |
| 胶带类型： | 双涂层，双面 |
| 胶合剂： | 丙烯酸，300LSE；丙烯酸，300MP |
| 背衬，载体： | 载体 - 聚酯，内衬 - 聚乙烯涂层牛皮纸 |
| 厚度： | 0.0067"（6.7 mils，0.170mm） |
| 厚度 - 胶合剂： | 0.0062"（6.2 mils，0.157mm） |
| 厚度 - 背胶，载体，衬垫： | 0.0005"（0.5 mils，0.013mm） |
| 宽： | 8.50"（215.90mm）8 1/2" |
| 长度： | 8.50"（215.90mm）8 1/2" |
| 颜色： | 透明 |
| 使用： | 保持，连接，安装 |
| 包装： | 散装 |
| 其它名称： | 3M6451 70006432077 9490LEDL |
3M ? High Strength Double Coated Tape
with Adhesives 300LSE and 200MP
9496LE
Features
Application
Techniques
Environmental
Performance
? This tape has a moisture resistant polycoated kraft liner which can withstand high
humidity conditions with minimal cockling or wrinkling.
? This tape has a film liner which can add dimensional stability to foams and other
substrates and also makes it easier to handle the tape during slitting and die-cutting.
? Features a dual liner for ease in selective die-cutting.
? The bond strength of 3M? Adhesive 300LSE increases as a function of time and
temperature, and has very high initial adhesion.
Bond strength is dependent upon the amount of adhesive to surface contact developed.
Firm application pressure and moderate heat, from 100°F (38°C) to 130°F (54°C), will
assist the adhesive in developing intimate contact with the bonding surface.
To obtain optimum adhesion, the bonding surfaces must be clean, dry and well
unified. Some typical surface cleaning solvents are isopropyl alcohol or heptane. *
Ideal tape application temperature range is 70°F to 100°F (21°C to 38°C). Initial tape
application to surfaces at temperatures below 50°F (10°C) is not recommended because
the adhesive becomes too firm to adhere readily. However, once properly applied, low
temperature holding is generally satisfactory.
* Carefully read and follow the manufacturer’s precautions and directions for use when
working with solvents. These cleaning recommendations may not be compliant with
the rules of certain Air Quality Management Districts in California; consult applicable
rules before use.
Note: The following technical information and data should be considered representative
or typical only and should not be used for specification purposes.
Humidity Resistance: High humidity has minimal effect on adhesive performance.
No significant reduction in bond strength is observed after exposure for seven days at
90°F (32°C) and 90% relative humidity.
UV Resistance: When properly applied, nameplates and decorative trim parts are not
adversely affected by exposure to direct sunlight.
Water Resistance: Immersion in water has no appreciable effect on the bond
strength. After 100 hours at room temperature, the high bond strength is maintained.
Temperature Cycling Resistance: High bond strength is maintained after cycling
four times through:
4 hours at 158°F (70°C)
4 hours at -20°F (-29°C)
4 hours at 73°F (22°C)
Chemical Resistance: When properly applied, nameplate and decorative trim parts
will hold securely after exposure to numerous chemicals including oil, mild acids and
alkalis.
-3-
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| 9491 060U500 | 功能描述:多芯电缆 22AWG 1TRIAD UNSHLD 500ft BOX CHROME RoHS:否 制造商:Alpha Wire 导体数量:3 线规 - 美国线规（AWG）:16 绞合:19 x 29 屏蔽:Shielded 长度:100 ft 电压额定值:600 V 外壳材料:Polytetrafluoroethylene (PTFE) 绝缘材料:Polytetrafluoroethylene (PTFE) 类型:Communication and Control |
| 94910 | 制造商:TDK-Lambda Corporation 功能描述: |
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