参数资料
型号: 1-5-1280
厂商: 3M (TC)
文件页数: 1/2页
文件大小: 0K
描述: TAPE FOIL ACRYLIC 1" X 5YD
MSDS 材料安全数据表: 1280 MSDS
标准包装: 1
系列: 1280
胶带类型: 电镀
胶合剂: 橡胶
背衬,载体: 聚酯薄膜
厚度: 0.0036"(3.6 mils,0.091mm)
厚度 - 胶合剂: 0.0027"(2.7 mils,0.069mm)
厚度 - 背胶,载体,衬垫: 0.0009"(0.9 mils,0.023mm)
宽: 1.00"(25.40mm)
长度: 15'(4.6m)5 码
颜色:
使用: 遮蔽,保护,密封
温度范围: 40 ~ 170°F(4 ~ 77°C)
包装: 散装
其它名称: 3M9805
Technical Data
May 2011
3M ? Circuit Plating Tape 1280
Product Description
3M? Circuit Plating Tape 1280 is a polyester film tape with unique adhesive for printed circuit board masking during
electroplating.
Product Construction
Backing
Polyester
Adhesive
Silicone/Rubber blend
Color
Red
Standard Roll Length
72 yds. (65 m)
144 yds. (132 m)
Typical Physical Properties
Note: The following technical information and data should be considered representative or typical only and should not be used
for specification purposes.
ASTM Test Method
Adhesion to Steel:
Tensile Strength at Break:
Elongation at Break:
Backing Thickness:
Total Tape Thickness:
31 oz./in. width (33.9 N/100 mm)
30 lbs./in. width (525.4 N/100 mm)
135%
0.9 mils (0.020 mm)
3.6 mils (0.091 mm)
D-3330
D-3759
D-3759
D-3652
D-3652
Features
? Low stretch polyester film for machine, as well as hand application.
? Solvent clean up of the board is recommended to facilitate subsequent soldering.
? Polyester backing reduces stretch and recovery of tape and associated uneven stop-off line.
? Thick adhesive coating reduces undercutting because adhesive helps block out solutions between fingers.
Application Ideas
? Masking of many printed wiring boards during solder stripping and precious metal plating of fingers.
? Splicing of silicone treated papers.
Application Techniques
? Must be firmly pressed down by equipment with rubber-covered rollers. Hand rolling usually does not provide enough
pressure. A vivid outline of the circuit leads usually indicates that adequate pressure was used.
? Tape generally performs better when no ovens are used to heat tape and boards.
3
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