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Acrylic Foam Tape is designed with an all-acrylic construction. Its core is a viscoelastic solid foam made of pressure-sensitive adhesive, providing excellent bonding strength on both sides, and is covered with an easy-to-peel silicone release film/paper.
GMARK VHB Acrylic Foam Tape is engineered for demanding applications, providing exceptional bonding performance in automotive manufacturing, building curtain walls, electronics assembly, signage mounting, and general industry. Its unique viscoelastic core effectively distributes stress, achieving durable structural bonds that can replace traditional mechanical fasteners like rivets, screws, and welds. Choose VHB tape to experience seamless aesthetics, efficient sealing, and excellent impact resistance, giving your designs greater freedom and reliability.
High-Strength Double-Sided Acrylic Foam Tape is constructed with an all-acrylic structure, exhibiting excellent viscoelasticity. This property allows it to conform to irregular surfaces and effectively absorb energy and distribute stress under dynamic loads, forming an extremely strong and durable bond.
GMARK specializes in providing Acrylic Foam Tapes precisely tailored to your application. Leveraging our advanced converting capabilities, we offer extensive customization in thickness (from ultra-thin for seamless bonds to thicker tapes for gap-filling), precision-slit widths, and various roll lengths. We also provide different release liner options, including easy-peel and finger-lift designs, and can supply custom die-cut VHB parts to meet your unique manufacturing requirements.
GMARK tapes create exceptionally strong, durable bonds with remarkable ease, simplifying complex assemblies across a multitude of demanding applications. From industrial manufacturing and automotive assembly to sleek architectural elements and resilient outdoor signage, acrylic foam tape offers a clean, efficient, and reliable alternative to traditional mechanical fasteners like rivets and welds, or messy liquid adhesives. This versatile solution not only ensures superior performance in sealing against the elements, absorbing impact, and distributing stress for long-lasting results, but also opens up new horizons for innovative product design and enhanced aesthetics.
Unlocking the Power of Acrylic Foam Tapes: Key Advantages Explained
GMARK VHB tape, with its outstanding performance, is widely used in numerous industries, revolutionizing traditional assembly methods.Our solutions help you simplify processes, reduce costs, enhance product performance, and improve design aesthetics
Automotive Industry: Permanent fixing of body trims, emblems, sensors, spoilers; reducing vehicle weight, absorbing vibrations.
Architecture & Construction: Bonding of curtain wall panels, glass assembly, decorative trim fixing, signage installation; enhancing aesthetics and weather resistance.
Electronics & Appliances: Bonding of touch screens, display bezels, housing assembly, battery fixing; achieving precise, seamless, and sealed bonds.
Signage & Advertising: Permanent indoor and outdoor fixing of signs made of various materials; no drilling required, convenient installation.
General Industry: Bonding of stiffeners to metal sheets, fixing equipment panels, structural bonding of various components.
Our VHB tapes can be used to bond a variety of substrates, including metals (such as aluminum, stainless steel), glass, various plastics (such as acrylic, polycarbonate, ABS), and coated surfaces. For low surface energy plastics (such as PP, PE), a primer may be required.
For best bonding results, the surface should be clean, dry, free of oil and dust. A mixture of isopropyl alcohol (IPA) and water (50/50) is recommended for cleaning.
VHB tape develops initial tack immediately after pressure is applied. It typically reaches approximately 50% of final strength after 20 minutes, approximately 90% after 24 hours, and 100% final bond strength after 72 hours (specific times may vary depending on temperature and substrate).
VHB tape develops initial tack immediately after pressure is applied. It typically reaches approximately 50% of final strength after 20 minutes, approximately 90% after 24 hours, and 100% final bond strength after 72 hours (specific times may vary depending on temperature and substrate).
Yes, many GMARK VHB tape series offer excellent weather resistance, including UV resistance, tolerance to high and low temperature fluctuations, and water resistance, making them well-suited for various outdoor applications. For example, they are widely used in architectural curtain walls, outdoor signage, automotive exterior trims, etc. It's important to select a specific VHB model rated for outdoor use; please consult the product specifications or our technical support.
Under recommended storage conditions (typically room temperature 20-25°C / 68-77°F, and 40-60% relative humidity), G MARK VHB tape generally has a shelf life of 18 to 24 months from the date of manufacture. Please store the tape in its original packaging, away from direct sunlight, extreme temperatures, and high humidity to ensure optimal performance. Refer to the product's technical data sheet for specific shelf life information.
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