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2.75-5-4932

产品描述TAPE DBL COATED WHT 2 3/4"X 5YDS
产品类别配件   
文件大小434KB,共9页
制造商3M
官网地址http://3M.com/esd
标准
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2.75-5-4932概述

TAPE DBL COATED WHT 2 3/4"X 5YDS

2.75-5-4932规格参数

参数名称属性值
胶带类型双涂层,双面
粘合剂丙烯酸
底布,载体
厚度0.0250" (25 密耳,0.635mm)
厚度 - 粘合剂0.0220"(22.0 mils,0.559mm)
厚度 - 底布,载体0.0030"(3.0 mils,0.076mm)
宽度2.75"(69.85mm)2 3/4"
长度15'(4.6m)5 码
颜色白色
温度范围160°F(71°C)最大
保质期24 个月
保质期起始日期发货日期

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VHB Tape
-
Specialty Tapes
Technical Data
Product Description:
August 2018
3M™ VHB™ Tapes provide the convenience and simplicity of a tape fastener and are ideal for use in many interior and exterior bonding
applications. In many situations, they can replace rivets, spot welds, liquid adhesives and other permanent fasteners.
These 3M™ VHB™ Tapes are made with acrylic foam which is viscoelastic in nature. This gives the foam energy absorbing and stress
relaxing properties which provides these tapes with their unique characteristics. The acrylic chemistry provides outstanding durability
performance.
These tapes utilize a variety of specific foam, adhesive, color and release liner types to provide each product/family with specific features.
These features can include adhesion to specific or a broad range of materials, conformability, high tensile strength, high shear and peel
adhesion, resistance to plasticizer migration, and UL746C recognition. All 3M™ VHB™ Tapes have excellent
durability and excellent solvent and moisture resistance.
The tapes included in this data page have unique performance features that are not typically required in most common applications.
Please refer to “3M™ VHB™ Tapes” technical data sheet for applications that do not require the special features incorporated in these
specialty tapes.
3M™ VHB™ Tape Products
4950 Family
This family has general purpose adhesive on both sides of firm type
foam. This family is typically used on metal, glass and high surface
energy plastic substrates. Available in white and black.
Tape Number
4914
4920
4929
4930(F)
4949
4950
4955
4959(F)
Tape Number
4945
4946
Tape Number
4905
4910
Color
White
White
Black
White
Black
White
White
White
Color
White
White
Color
Clear
Clear
Thickness in (mm)
0.010 (0.25)
0.015 (0.4)
0.025 (0.6)
0.025 (0.6)
0.045 (1.1)
0.045 (1.1)
0.080 (2.0)
0.120 (3.0)
Thickness in (mm)
0.045 (1.1)
0.045 (1.1)
Thickness in (mm)
0.020 (0.5)
0.040 (1.0)
4945 Family
This family has multi-purpose adhesive on both sides of firm foam.
4910 Family
This family of clear tapes is excellent for applications where clear or
colorless is desired. The general purpose adhesive on both sides is
suitable for high surface energy substrates.
4951 Family
This family of tapes is based around the low temperature appliable
acrylic adhesive system, utilized on both firm and conformable foam
types. These products are suitable for high surface energy substrates.
Available in white (firm foam) and gray (conformable foam).
Tape Number
4951
4943F
4957F
Color
White
Gray
Gray
Thickness in (mm)
0.045 (1.1)
0.045 (1.1)
0.062 (1.6)
4952 Family
This family utilizes the low surface energy adhesive on a firm foam.
Tape Number
4932
4952
Tape Number
4611
4646
4655
Color
White
White
Color
Dark Gray
Dark Gray
Dark Gray
Thickness in (mm)
0.025 (0.6)
0.045 (1.1)
Thickness in (mm)
0.045 (1.1)
0.025 (0.6)
0.062 (1.6)
4611 Family
This family has a general purpose adhesive on both sides of firm foam.
This family of tapes is typically used on metal substrates, and has the
added feature of high temperature resistance, making it often suitable
for bonding prior to high temperature paint processing.
4622 Family
This family has general purpose adhesive on the face side (the side
that typically would be bonded first) and multi-purpose adhesive on
the liner side (the side exposed when the release liner is removed) of
a conformable foam. Available in white.
-1-
Tape Number
4618
4622
4624
Color
White
White
White
Thickness in (mm)
0.025 (0.6)
0.045 (1.1)
0.062 (1.6)
(P) or (F) after the product number designate that both a paper and film liner product version are available. [e.g. 4930 (paper liner) and 4930F (film liner). See page 2 for specific details.
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