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| 貨號(hào) | 3M 8542HS Polyurethane Protective Tape |
| 品牌 | 3M |
| 執(zhí)行標(biāo)準(zhǔn) | 12 |
| 活性使用期 | |
| 拉伸強(qiáng)度 | 12MPa |
| CAS編號(hào) | |
| 別名 | 3M 8732NA Polyurethane Protective Tape |
| 有效期 | 12 |
| 工作溫度 | 12 |
| 有效物質(zhì)≥ | 23 |
| 固化方式 | 12 |
| 使用溫度范圍 | 150℃ |
| 剪切強(qiáng)度 | 12MPa |
Protective Tape 8732NA is a UV stable polyurethane elastomer film that resists punctures, tearing, and abrasion. 3M 8732NA Tape is specifically designed for use in composite/bonding processes, with cure temperatures up to 350°F (177°C).
3M PPT 8732NA can be co-cured into composite structures or can be adhesively bonded onto precured parts with appropriate structural adhesives to improve the erosion or impact resistance of the composite. 3M PPT 8732NA Tape was formulated for optimized bonding using 3M structural adhesive films - 3M Scotch-Weld Structural Adhesive Films AF163-2, and AF191.
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