• Item Name: tesa® 54338
• Manufacturer: tesa SE
• Technologies: Modified acrylic adhesive
• Color: Transparent
• Backing material: PET film
• Type of adhesive: Modified acrylic
• Package Size: Contact to Techniq VN for details
• Shelf Life: Contact to Techniq VN for details
1. Product Overview
tesa® 54338 is a transparent PET film tape with a modified acrylic adhesive, designed for permanent hole covering in the automotive industry. It provides excellent sealing performance, reliable corrosion protection, and very high temperature resistance up to 160°C. With high transparency and optional target printing, the tape ensures precise application and easy quality control. It adheres securely to steel, aluminum, plastics, painted substrates, and reinforced plastics, making it suitable for lightweight construction.
2. Applications
Interior hole covering after e-coat for compatibility with UBC (PVC) and sealants.
Pre-paint shop applications requiring strong paint compatibility.
Assembly line hole covering across car body areas such as pillars, rocker panels, and floors.
Corrosion protection for exposed punch burrs in automotive structures.
3. Typical Properties
| Property | Value / Description |
|---|---|
| Backing Material | PET film |
| Adhesive Type | Modified acrylic |
| Liner Type | Glassine |
| Total Thickness | 95 µm |
| Colour | Transparent |
| Temperature Resistance | 160°C (30 min) |
| Chemical Resistance | Very good |
| Key Features | High transparency, precise application, corrosion protection, paint & UBC compatibility |
| Supply Form | Rolls or sheets, custom die cuts available |
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Techniq Vietnam provides end-to-end materials and process solutions, integrating world-class technologies in adhesives, soldering, and thermal management.
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