What is Tesa 7812?
Tesa 7812 is a high-performance deep black acrylic foam tape engineered for the permanent fixing of exterior automotive parts. Its viscoelastic properties allow it to absorb and distribute both dynamic and static shear forces, minimizing stress on bonded surfaces. The modified acrylic foam core ensures reliable adhesion even in extremely cold environments, making it an ideal choice for vehicles exposed to rapid temperature fluctuations.
Composition and Structure
- Core material: Viscoelastic acrylic foam
- Adhesive system: Modified acrylic adhesive
- Color: Deep black for enhanced design flexibility
- Foam structure: Closed-cell for waterproof sealing
- Cold shock resistance: Performs well in extreme low temperatures
- UV and moisture resistance: Withstands harsh environmental conditions
Key Properties
- Exceptional cold shock resistance: Maintains strong adhesion even in freezing conditions
- High adaptability: Compensates for thermal expansion and contraction of different materials
- Superior shear force absorption: Reduces stress on bonded surfaces for long-term reliability
- Waterproof and moisture-resistant: Closed-cell foam structure prevents water penetration
- Dark black color: Enhances aesthetic appeal and design flexibility for visible applications
Applications of Tesa 7812
- Automotive exterior parts: Secure bonding of trims, spoilers, and decorative elements
- Nameplate mounting: Provides strong adhesion for metal and plastic nameplates
- B-pillar trims: Ensures durable attachment of vehicle pillar trims
- Antenna mounting: Reliable bonding for vehicle antennas and sensors
- Spoiler and deflector trims: Enhances stability and durability of exterior vehicle components
Features & Benefits of Tesa 7812
- Strong and durable bonding: Ensures long-term reliability even under harsh conditions
- Cold-resistant formulation: Suitable for extreme winter environments
- Excellent stress distribution: Reduces strain on bonded surfaces to prevent detachment
- Waterproof and weather-resistant: Protects against moisture, UV exposure, and temperature changes
- Deep black color: Ideal for applications requiring a seamless, aesthetic finish
Comparison with Other Adhesive Tapes
- Better cold shock resistance compared to standard acrylic foam tapes
- Dark black color provides improved design integration
- Higher adaptability to thermal expansion and contraction for superior long-term bonding
- Closed-cell structure offers enhanced waterproofing compared to conventional tapes
Why Choose VST Malaysia?
VST Malaysia provides top-quality adhesive solutions like Tesa 7812, ensuring superior bonding performance for automotive and industrial applications. Our expert knowledge, competitive pricing, and commitment to customer satisfaction make us the trusted choice for adhesive technology.