FLX000486
Flexcon® SwitchMark® 272 7 MIL POLYESTER W/ADHESIVE BOTH SIDES ON 90 PFW ONE SIDE/80BPFM PRINTED ONE SIDE
Membrane Switch - Component Spacer - 2-10-2 (.014" Total Thickness)
Request informationBenefits
- RoHS 2002/95/EC Compliant
- RoHS 2003/11/EC Compliant, RoHS 76/69/EEC Compliant, UL Recognized"
- Superior mechanical properties ensure long-term membrane switch performance without delamination (ASTM F 1578-00)
- Adhesive system has UL recognition under UL746C, Polymeric Adhesive Systems, Electrical Equipment - Component and UL969, Marking & Labeling Systems Materials Component 302°F (150°C)
Contact: +1 508 885 8200
Features
- Flexcon® SwitchMark® spacer components, overlaminates and laminating adhesives are specifically engineered for demanding membrane switch applications. Specially formulated pressure-sensitive adhesives are designed to bond well to a variety of surfaces. The adhesive also allows the necessary rework time to
- 7.0 mil clear polyester film
- Adhesive is compatible with a wide range of solvent and UV ink systems, including conductive, decorative and dielectric inks
- High-performance permanent pressure-sensitive acrylic adhesive bonds well to high-surface energy plastics, metal and paint*
- Product can be repositioned within the first few minutes of application allowing easy correction of assembly mistakes
- Adhesive is compatible with a wide range of solvent and UV ink systems, including conductive, decorative and dielectric inks
- Backed with an 80 lb. two-sided semi-bleached polycoated mando release liner, backside printed with a black stripe
Technical Data
Physical Properties
| Thickness (Mils [microns]) | Mils | Microns |
|---|---|---|
| Total Product | 22.6 | |
| Film | 7.0 +/- 10% | 178 |
| Adhesive | 1.9-2.1 +/- 0.1 (3) | 48-53 |
| Adhesive 2 | 1.9-2.1 +/- 0.1 (3) | 48-53 |
| Liner | 6.9 +/- 10% | 175 |
| Liner 2 | 4.8 +/- 10% | 122 |
Test Method: ASTM D 3652 (Modified for use with non-tape products)
Test Method:
Adhesion Properties
| Ultimate Peel from | Average Oz/In | (N/m) |
|---|---|---|
| ABS | 26 | 286 |
| Alkyd Enamel Paint | 35 | 385 |
| Conductive Solvent Screen Ink | 26 | 286 |
| Decorative Solvent Screen Ink | 34 | 374 |
| Decorative UV Screen Ink - Coa | 76 | 836 |
Test Method: ASTM D 903 (Modified for 72 hour dwell time)
| Additional Properties | Value | Test Method |
|---|---|---|
| Expected Shear (hours) | ||
| Tack (g) | 220 | ASTM D 2979 |
| Expected Exterior Life | Two years | |
| Additional Information | Dielectric Strength (minus adhesive) 11.0 KV/mil (DC) | |
| Service Temperature | -40°F to 302°F (-40°C to 150°C) with polyester film | |
| Minimum Application Temperature | 50°F (10°C) | |
| Storage Stability | Two years stored at 70°F (21°C) and 50% RH |
Product Details
| Title | Description |
|---|---|
| Adhesive | Permanent |
| Product Agency | UL_UL Recognized, RoHS |
| Color Family | Clear |
| Converting | Sheet Form |
| Film Family | N/A |
| Master Web Width | 48 |
| Other Available Widths | N/A |
| Print Technology | N/A |
| Surface Type | Paint, Metal, HSE Plastic |
| Surface Treatment | Ink |
| Surface Texture | Smooth |
| Surface Profile | Flexible, Rigid, Flat |
Product Performance and Suitability
Descriptive information, performance data, and recommendations for Flexcon products are guides and not specifications.
Providing this information is to assist you and does not constitute a warranty of any kind by Flexcon.
Purchasers must independently determine the material’s suitability for their intended use. No distributor,
salesman, or representative of Flexcon is authorized to provide any warranty or guarantee beyond what is stated.
FLEXCON MAKES NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE, COURSE OF PERFORMANCE, OR TRADE USAGE.
