3M 5344
描述信息
3 m™丙烯酸泡沫胶带5344是一个1.14毫米(0.045英寸)厚,灰色,双层涂料丙烯酸泡沫带常用的汽车外饰件的附件部分
产品应用
- Potential applications of 3M AFT 5344 are the attachment of roof ditch moldings, wheel flares, appliques, and body side molding.
技术性能
密度/比重Density/specific gravity
688 kg/m^3
产品形态Product form
带状Film
颜色Color
Gray
材料厚度(不含离型层)Thickness(without Liner)
1.14 mm
胶带基材Tape Carrier Type
acrylic foam
压敏胶带体系Pressure-sensitive tape system
Acrylic
胶带离型层Tape Liner Material
branded liner
胶系adhesive Series
AR7&DS4
层类型Layer Type
Adhesion
层描述Layer description
DS4 adhesive
基材substrate
painted panel
剥离力Tape 90°Peel Adhesion
102 N/in N/in
测试温度Test temperature
23 ℃ ℃
放置时间Dwell Time
72 hr hr
放置温度Dwell temperature
22 ℃ ℃
测试背材test backing
PVC bars
测试速度test speed
305 mm/min mm/min
负重weight
250 g g
基材substrate
SUS&PVC
保持时间Hold time
100 hr hr
保持温度Hold temperature
70 ℃ ℃
粘接面积area
1 in^2 in^2
存储条件Storage
stored at 4°C - 38°C (40°F - 100°F) and 0 - 95% relative humidity.Optimum storage conditions are 22°C (72° F) and 50% relative humidity.
有效期Shelf life
1 Year Year
剥离力90peel
98 N/in N/in
基材substrate
painted panel
老化条件Aging condition
72 hrs at 38°C /100% RH
独特的泡沫核心，在遇到高应用负荷时提供应力松弛，同时在正常情况下保持紧密的粘结线美观
与各种汽车底物结合
提供高的最终粘合和剥离强度