• Item Name: tesa® ACXplus 7812 Black Line
• Manufacturer: tesa SE
• Technologies: Acrylic foam adhesive tape
• Color: Deep black
• Backing material: Foamed acrylic
• 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® ACXplus 7812 is a 1200 µm deep black acrylic foam tape designed for permanent exterior mounting applications. Its visco-elastic modified acrylic foam core provides exceptional compensation for thermal elongation differences, ensuring reliable bonding even under extreme cold shock conditions. The tape offers superior push-out resistance, high humidity and UV resistance, and closed-cell construction to prevent water penetration, making it ideal for automotive and outdoor applications.
2. Applications
Permanent exterior mounting of body side moldings and decorative trims
Emblems and spoilers
Antennas and pillar appliques
Exterior parts requiring high design flexibility and long-term durability
3. Typical Properties
| Property | Value |
|---|---|
| Total Thickness | 1200 µm |
| Backing Material | Foamed acrylic |
| Adhesive Type | Modified acrylic |
| Liner Type | PE/PP protection film (PV 24/PV 25) |
| Colour | Deep black |
| Elongation at Break | 1400 % |
| UV Ageing Resistance | Very good |
| Humidity Resistance | Very good |
| Adhesion to ABS (3 days/14 days) | 24 N/cm |
| Adhesion to Steel (initial) | 18 N/cm |
| Adhesion to Steel (3 days/14 days) | 32 N/cm |
| Features | Excellent cold shock performance, visco-elastic core, PFAS/PFOS free, closed-cell foam |
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