Material Number |
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18440 |
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Description |
|
High Tack, Double Coated Acrylic, Tissue Carrier |
|
Applications |
|
18440 is a double coated version of FFT 18400, designed for those bonding applications
requiring high levels of initial tack and excellent adhesion to a wide variety of materials.
The tissue carrier offers excellent conformability to curved or irregular surfaces and
improved dimensional stability over transfer tapes. |
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Product Construction |
|
| |
Thickness |
|
| Adhesive |
0.0034" (86 µm) |
Acrylic Based |
| Carrier |
0.0015" ( 38 µm) |
0.3 oz Conformable Tissue |
| Adhesive |
0.0023" (58µm) |
Acrylic Based |
| Liner |
0.0036” (91 µm) |
60# Densified Kraft |
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Typical Physical
Properties |
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| Property |
|
Test Method |
Value |
| Adhesion - 180 Peel* |
PSTC-3 |
|
Stainless Steel  |
Unwind Side |
|
106 oz/in (1156 N/m) |
|
Liner Side |
|
133 oz/in (1453 N/m) |
ABS |
Unwind Side |
|
98 oz/in (1068 N/m) |
|
Liner Side |
|
131 oz/in (1436 N/m) |
PP |
Unwind Side |
|
102 oz/in (1121 N/m) |
|
Liner Side |
|
128 oz/in (1401 N/m) |
Talc PP |
Unwind Side |
|
99 oz/in (1086 N/m) |
|
Liner Side |
|
125 oz/in (1366 M/n) |
HDPE |
Unwind Side |
|
88 oz/in (963 N/m) |
|
Liner Side |
|
112 oz/in (1226 N/m) |
TPO |
Unwind Side |
|
123 oz/in (1348 N/m) |
|
Liner Side |
|
131 oz/in (1436 N/m) |
Painted Metal |
Unwind Side |
|
82 oz/in (893 N/m) |
|
Liner Side |
|
83 oz/in (911 N/m) |
| |
|
|
|
| Loop Tack |
|
PSTC-5 |
|
| Stainless Steel |
Unwind Side |
|
126 oz/in (1383 N/m) |
| |
Liner Side |
|
139 oz/in (1523 N/m) |
| |
|
|
|
| Static Shear |
|
|
|
| 1 in2, 2.2# load |
Unwind Side |
PSTC-7 |
>3000 minutes |
| 1 in2, 2.2# load |
Liner Side |
|
>750 minutes |
| |
|
|
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| Service Temperature (max) |
|
|
| Continuous |
N/A |
200oF (93oC) |
| Intermittent |
N/A |
250oF (121oC) |
| |
|
|
|
| Min. Application Temp. |
N/A |
50oF (10oC) |
| |
|
|
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| * 2 mil PET support, 1 minute dwell, 12 in/min |
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 |
| The data, including flammability ratings, presented in this Material Specification Sheet is for reference only and reflects typical properties and characteristics obtained under controlled test conditions. FFT excludes any expressed or implied warranties of fitness for a particular application or purpose. The user has the responsibility to determine fitness for use and assumes all risk and liability for that particular application. The data reflected in this bulletin is subject to change. Please contact FFT to verify current status. (03/12/07) |
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