Product Introduction
tesa® 75743 is a double-sided white tape with PET backing and a foamed shock-absorbing adhesive, suitable for high-performance mounting applications.
tesa® 75743 Features:
- Thickness: 200µm
- Very high shock performance
- Very high thermal shock resistance
- High bonding strength on low surface energy materials
- Anti-repulsion properties to prevent lifting
- Good reworkability and die-cut ability
- Waterproofing
tesa® 75743 Applications:
- Touch panel, lens, and rear cover mounting applications requiring high impact resistance
- Display mounting
- Mounting of 3D curved or ultra slim bezel designs
- Mounting of waterproof designs
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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Product Construction
| Backing material | PETP |
| Color | white |
| Color of liner | transparent |
| Thickness of liner | 50 µm |
| Total thickness | 200 µm |
| Type of adhesive | type: modified acrylic |
| Type of liner | type: PET |
| Weight of liner | 72 g/m² |
Properties / Performance Values
| Elongation at break | 100 % |
| Static shear resistance at 23°C | good |
| Ageing resistance (UV) | very good |
| Static shear resistance at 40°C | good |
| Temperature resistance long term | 80 °C |
| Temperature resistance short term | 130 °C |
Adhesion to Values
| Adhesion to Glass (initial) | 12.5 N/cm |
| Adhesion to Glass (after 3 days) | 13 N/cm |
| Adhesion to PC (initial) | 12 N/cm |
| Adhesion to PC (after 3 days) | 13.5 N/cm |
| Adhesion to PE (initial) | 7.5 N/cm |
| Adhesion to PE (after 3 days) | 8.5 N/cm |
| Adhesion to Steel (initial) | 14 N/cm |
| Adhesion to Steel (after 3 days) | 15 N/cm |
