TESA®4982的功能，尤其是：
优良的粘结强度/厚度比
最常见的，表面光滑，即使基板的良好的粘接强度
在高温应用的可靠的附着力
主要应用
安装到液晶面板的背光
液晶显示面板安装到金属框架
电池安装
技术数据
背衬材料PET膜
颜色透明
磁带100微米的厚度
胶粘剂tackified丙烯酸??类型
在断裂伸长率50％
拉伸强度20牛顿/厘米
附着力
钢铁（初始）8.2牛顿/厘米
ABS（初始）7.6牛顿/厘米
铝（初步）7.9牛顿/厘米
PC（初始）9.2牛顿/厘米
PE（初始）4.6牛顿/厘米
PET（初始）7牛顿/厘米
PP（初始）4.4牛顿/厘米
PS（初始）8.3牛顿/厘米
PVC（初始）7牛顿/厘米
钢（后14天）11.7牛顿/厘米
ABS（后14天）9.6牛顿/厘米
铝（后14天）10.6牛顿/厘米
PC（后14天）11牛顿/厘米
PE（14天）后5.1牛顿/厘米
PET（后14天）8.4牛顿/厘米
PP（后14天）6.2牛顿/厘米
PS（14天）后9.2牛顿/厘米
聚氯乙烯（后14天）10牛顿/厘米
属性
静态剪切性，在23°的C +
静态剪切阻力在40°的C +
德Ø
耐化学品+
抗老化（紫外线）+
湿敏电阻+
耐高温短期200°C间
耐温长期100℃
柔软剂电阻+
Product Features
tesa® 4982 is a transparent double-sided self-adhesive tape consisting of a PET backing andatackified acrylic adhesive.
tesa® 4982 features especially:
Excellent bonding strength/thickness ratio
Good bonding strength to most common, smooth, even substrates
Reliable adhesion in high temperature applications
Main Applications
Mounting of backlight to LCD panel
Mounting of LCD panel to metal frame
Battery pack mounting
Technical data
Backing material PET film
Colour transparent
Thickness of tape 100 µm
Type of adhesive tackified acrylic
Elongation at break 50 %
Tensile strength 20 N/cm
Adhesion to
Steel (initial) 8.2 N/cm
ABS (initial) 7.6 N/cm
Aluminium (initial) 7.9 N/cm
PC (initial) 9.2 N/cm
PE (initial) 4.6 N/cm
PET (initial) 7 N/cm
PP (initial) 4.4 N/cm
PS (initial) 8.3 N/cm
PVC (initial) 7 N/cm
Steel (after 14 days) 11.7 N/cm
ABS (after 14 days) 9.6 N/cm
Aluminium (after 14 days) 10.6 N/cm
PC (after 14 days) 11 N/cm
PE (after 14 days) 5.1 N/cm
PET (after 14 days) 8.4 N/cm
PP (after 14 days) 6.2 N/cm
PS (after 14 days) 9.2 N/cm
PVC (after 14 days) 10 N/cm
Properties
Static shear resistance at 23 °C +
Static shear resistance at 40 °C +
Tack o
Resistance to chemicals +
Ageing resistance (UV) ++
Humidity resistance ++
Temperature resistance short term 200 °C
Temperature resistance long term 100 °C
Softener resistance +
