3M 55256B
描述信息
55256 b:3 m™双涂层带黑色的聚酯薄膜的尺寸稳定性和改善处理易于模切和层压高粘性胶粘剂对各种表面具有较高的初始附着力和良好的剪切力
产品应用
- Medical/non-medicaldiagnosticteststrip
- Plastic film lamination/bonding
- Splicing
- Foam lamination
技术性能
颜色Color
black
胶带离型层外观Tape Liner appearance
brown PCK with 3M logo
胶带离型层Tape Liner Material
PCK
压敏胶带体系Pressure-sensitive tape system
Acrylic
胶带基材外观Tape Carrier appearance
Black
胶带基材Tape Carrier Type
PET
材料厚度(不含离型层)Thickness(without Liner)
0.0019 in
条件Conduction
长期高温
工作温度Operating/Working Temperature
80 ℃ ℃
基材Substrate
不锈钢
剥离力Tape 180°Peel
64 ozf/in ozf/in
测试温度Test temperature
23 ℃ ℃
放置时间Dwell Time
15 min min
放置温度Dwell temperature
23 ℃ ℃
测试背材Test Backing
2 mil PET
层类型Layer Type
Adhesion
层描述Layer description
Acrylate,Faceside
厚度Thickness
0.0007 in in
负重weight
1000 g g
基材substrate
SUS
保持时间Hold time
10000 min min
保持温度Hold temperature
72 ℉ ℉
粘接面积area
1 in^2 in^2
项目Item
UV Resistance
结果Result
medium
项目Item
Relative Solvent Resistance
结果Result
Medium
存储条件Storage
stored in original cartons at 70°F (21°C) and 50% relative humidity.
有效期Shelf life
24 Month Month
3M胶粘剂是一种中等硬度的丙烯酸胶粘剂，具有高的初始附着力和良好的高温保温性能