tesa® 4972 filmic tape is a double-sided transparent adhesive tape consisting of a PET backing and a modified acrylic adhesive.
FEATURES of tesa® 4972 filmic tape
- Thickness: 48µm
- High adhesion level
- Excellent resistance to demanding environmental conditions
- Excellent handling performance in converting processes
APPLICATIONS of tesa® 4972 filmic tape
- Mounting of metal or plastic badges and signs
- Fixing of reflection foil to LCD frame
- Splicing of thin plastic films
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
| Thông tin sản phẩm | Giá trị |
|---|---|
| Vật liệu nền (Backing material) | Màng PET |
| Màu sắc (Color) | Trong suốt |
| Tổng độ dày (Total thickness) | 48 µm |
| Loại keo (Type of adhesive) | Keo acrylic cải tiến |
| Tính chất / Hiệu suất | Giá trị |
|---|---|
| Độ giãn dài khi đứt (Elongation at break) | 50% |
| Độ bền kéo (Tensile strength) | 20 N/cm |
| Khả năng chống hóa chất (Chemical resistance) | Tốt |
| Độ bám dính ban đầu (Tack) | Rất tốt |
| Chống lão hóa (UV) (Ageing resistance) | Tốt |
| Chịu nhiệt độ ngắn hạn (Temperature resistance short term) | 200°C |
| Chịu nhiệt độ dài hạn (Temperature resistance long term) | 100°C |
| Chống chảy keo tĩnh (Static shear resistance) ở 23°C | Tốt |
| Chống chảy keo tĩnh ở 40°C | Tốt |
| Kháng chất làm mềm (Softener resistance) | Tốt |
| Chống ẩm (Humidity resistance) | Rất tốt |
| Độ bám dính trên bề mặt khác nhau (Adhesion to Values) | Ban đầu (N/cm) | Sau 14 ngày (N/cm) |
|---|---|---|
| ABS | 5.3 | 6.5 |
| Nhôm (Aluminium) | 5.2 | 7.7 |
| PC | 6.5 | 8.6 |
| PE | 3.1 | 3.5 |
| PET | 5.3 | 7 |
| PP | 3 | 4.8 |
| PS | 5.4 | 7.1 |
| PVC | 5.7 | 9.4 |
| Thép (Steel) | 7 | 9.6 |
