参数资料
| 型号： | 1/2-5-4032W |
| 厂商： | 3M (TC) |
| 文件页数： | 3/5页 |
| 文件大小： | 0K |
| 描述： | TAPE URETHANE FOAM 1/2" X 5YD |
| MSDS 材料安全数据表： | 400x, 401x, 4026, 4032, 405x, 4085, 41xx MSDS |
| 标准包装： | 1 |
| 系列： | 4032 |
| 胶带类型： | 双涂层，双面 |
| 胶合剂： | 丙烯酸，100 |
| 背衬，载体： | 聚氨脂泡沫 |
| 厚度： | 0.031"（31 mils，0.787mm）1/32" |
| 宽： | 0.50"（12.70mm）1/2" |
| 长度： | 15'（4.6m）5 码 |
| 颜色： | 自然色 |
| 使用： | 保持，连接，安装 |
| 温度范围： | 70 ~ 100°F（21 ~ 38°C） |
| 包装： | 散装 |
| 其它名称： | 3M9985 |
3M ? Double Coated Urethane Foam Tapes
4004 ? 4008 ? 4016 ? 4026 ? 4032 ? 4052 ? 4056 ? 4085
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.
3M? Double Coated Urethane Foam Tape
Units
4032
4052 4056
4085
Adhesive Type:*
100
100
100
740
Adhesive Carrier:
Polyurethane Foam Polyurethane Foam Polyurethane Foam Polyurethane Foam
Thickness: Nominal
Thickness: Tolerance:
inch (mm)
inch
0.031 (0.8)
0.025-0.040
0.031 (0.8)
0.025-0.040
0.0625 (1.6)
0.045-0.080
0.045 (1.2)
0.039-0.054
Color:
(mm)
(0.64-1.02)
Natural
(0.64-1.02)
Black
(1.142-2.03)
Black
(1.00-1.45)
Natural
lb/ft
Release Liner:
Liner Color:
Approximate Density:
(Foam Only)
Standard Length:
Maximum Length:
Available Width:
Normal Slitting Tolerance:
Normal Tensile:
inch (mm)
3
(kg/m 3 )
yard (meter)
yard (meter)
inch (mm)
inch (mm)
psi (kPa)
0.003 (0.08)
Green Plaid
20
(320)
72 (65.8)
175 (160)
46 (1168)
± 1/32 (± 0.8)
60 (414)
0.003 (0.08)
Green Plaid
14
(225)
72 (65.8)
175 (160)
46 (1168)
± 1/32 (± 0.8)
75 (515)
0.003 (0.08)
Green Plaid
11
(175)
36 (32.9)
100 (91)
46 (1168)
± 1/32 (± 0.8)
50 (345)
0.003 (0.08)
Tan
22
(352)
72 (65.8)
100 (91)
46 (1168)
± 1/32 (± 0.8)
45 (310)
(“T” Block)
1 in 2 (6.45 cm 2 )
Jaw Speed 2 in/min
(50 mm/min)
Static Shear:
Measured at various
temperatures and
gram loadings.
72°F (22°C)
120°F (49°C)
gms
2000
1500
1500
750
1500
1000
1000
250
(1/2 sq. in. overlap).
Will hold listed
weight for 100 hours.
Tensile Strength:
Elongation:
150°F (66°C)
200°F (93°C)
psi (kPa)
%
1000
1050
240 (1655)
90
750
750
225 (1550)
110
750
750
140 (965)
100
—
—
140 (965)
100
Temperature Resistance:
Short Term (Minutes, Hours)
Long Term (Days, Weeks)
°F (°C)
°F (°C)
380 (193)
220 (104)
380 (193)
220 (104)
380 (193)
220 (104)
200 (93)
125 (152)
Solvent Resistance:
UV Resistance:
Cold Flex at -20°F (-30°C):
No apparent degradation when exposed to splash
tests of most hydrocarbon solvents.
No apparent degradation when exposed to 7 days in U.V. chamber.
No cracking when flexed around a 1/4 in. (6.4 mm mandrel).
BTU/hr/°F/ft /ft
Thermal Conductivity:
Dielectric Strength:
2
(watt/metre Kelvin)
volts/mil
(volts/0.025 mm)
0.036
(0.062)
200-300
(200-300)
0.036
(0.062)
200-300
(200-300)
0.036
(0.062)
200-300
(200-300)
0.036
(0.062)
200-300
(200-300)
*3M? Adhesive 100 is a firm acrylic pressure sensitive adhesive system. It features high ultimate bond strength, very good high temperature
and solvent resistance and very high shear holding power. Bond strength increases substantially with natural aging.
3M? Adhesive 740 is a medium-firm rubber-resin pressure sensitive adhesive system. It features good holding power and adhesion to a
wide variety of surfaces including many low surface energy plastics such as polyethylene and polypropylene.
-3-
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