Product Introduction
tesa® 61526 is a transparent double-sided tape with a PET-backing, featuring silicone adhesive on one side and modified acrylic adhesive on the other side, ideal for applications requiring high adhesion strength.
tesa® 61526 Features:
- Excellent bonding properties of the silicone adhesive to silicone or silicone-containing substrates
- High bonding strength of the acrylic adhesive to various materials
- Excellent handling performance in converting processes
- Superior resistance to demanding environmental conditions
tesa® 61526 Applications:
- Mounting on silicone or silicone-containing substrates
- Fastening silicone rubber (keypads, gaskets, rubber feet)
- Mounting logos or decorative parts on UV-coated housings
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.
Need help selecting the right product or solution?
Product Construction
| Backing material | PETP |
| Color | transparent |
| Color of liner (easy release) | white |
| Color of liner (tight release) | transparent |
| Thickness of easy release liner | 50 µm |
| Thickness of tight release liner | 50 µm |
| Total thickness | 30 µm |
| Type of adhesive (easy release) | silicone |
| Type of adhesive (tight release) | modified acrylic |
| Type of liner (easy release) | PET |
| Type of liner (tight release) | PET |
Properties / Performance Values
| Tack | very good |
| Static shear resistance at 40°C | medium |
| Static shear resistance at 23°C | good |
| Ageing resistance (UV) | very good |
| Humidity resistance | good |
Adhesion to Values
| Adhesion to PC (tight-side, initial) | 8.9 N/cm |
| Adhesion to PC (tight-side, after 14 days) | 8.9 N/cm |
| Adhesion to PP (14 days; easy) | 4.5 N/cm |
| Adhesion to PP (easy-side, initial) | 4.2 N/cm |
| Adhesion to Silicone (easy-side, initial) | 3 N/cm |
| Adhesion to Silicone (easy-side, after 14 days) | 4.5 N/cm |
| Adhesion to Steel (easy-side, after 14 days) | 4.7 N/cm |
| Adhesion to Steel (tight-side, initial) | 6.8 N/cm |
| Adhesion to Steel (tight-side, after 14 days) | 7.7 N/cm |
| Adhesion to Steel (easy-side, initial) | 4 N/cm |
