Ultra High Bond Double Sided Tape
- Material: High-bond acrylic foam adhesive system
- Liner: Red PE release liner for clean handling
- Color: Clear, grey, white, or black options
- Thickness: Common 0.4-2.0 mm, custom available
- Format: Slit rolls, sheets, pads, or die-cut parts
- Use: Metal, glass, composite panels, signage, assembly
Two Face Tape Company is a manufacturer of Ultra High Bond Double Sided Tape for structural bonding, metal panel fixing, glass attachment, signage, composite panels, and industrial assembly. This high-bond acrylic system forms a continuous bond line that can reduce screws, rivets, welds, and liquid adhesive in suitable designs. Typical grades use a red PE release liner, 0.4-2.0 mm acrylic foam construction, high shear holding, weather resistance, UV resistance, water resistance, and vibration absorption for clean long-term mounting.
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Product Overview
Ultra High Bond Double Sided Tape is used when a normal double sided mounting tape cannot provide the holding strength, surface finish, or durability required in production. Instead of fastening parts only at screw or rivet points, the acrylic foam layer bonds across a wider contact area. This helps spread stress, reduce drilling marks, limit panel distortion, and avoid corrosion points caused by holes in metal or coated surfaces.
The tape is built with a high-bond acrylic adhesive system that wets out well on stainless steel, aluminum, glass, painted metal, acrylic, polycarbonate, and many composite panels. For specification review, typical 180-degree peel adhesion can be around 15-30 N/25 mm after dwell, depending on substrate, pressure, surface preparation, and tape thickness. The foam core also helps manage slight gaps, vibration, panel movement, and thermal expansion between different materials.
The red PE release liner has a practical purpose in factory handling. During slitting, die-cutting, storage, and positioning, it protects the adhesive surface and makes liner removal easy to identify on the assembly line. After the liner is removed, the adhesive should not be touched. Before mass production, trial parts should be checked for wet-out, edge lifting, and movement after pressure and at least 24 h dwell time.
Benefits
- Reduces visible fasteners: Helps reduce or replace screws, rivets, welds, spot welds, and liquid adhesive in suitable structural bonding designs.
- Spreads stress more evenly: The continuous acrylic foam layer distributes load better than point fastening on many flat panels.
- Provides high shear holding: Suitable for vertical panel bonding, reinforcement parts, trim mounting, and steady-load industrial assembly.
- Improves finished appearance: No drilled holes, exposed screw heads, weld marks, or hardware marks on decorative metal, glass, or composite surfaces.
- Absorbs vibration and movement: The foam layer helps reduce shock, small movement, and noise between joined substrates.
- Supports outdoor exposure: The acrylic adhesive system offers weather, UV, and water resistance for signage, vehicle parts, coated metal, and glass assemblies.
- Fits converting work: Typical slitting tolerance can be around +/-0.5 mm, and die-cut tolerance can be around +/-0.3 mm depending on part shape, tooling, and material thickness.
How can ultra high bond double sided tape reduce the need for rivets, screws, welds, or liquid adhesive?
Ultra high bond double sided tape works as a bonded layer rather than a single-point mechanical fastener. On clean metal, glass, painted panels, or composite parts, the acrylic adhesive spreads load across the bonded area. This can reduce drilling, surface deformation, corrosion risk, and visible hardware. For assemblies exposed to vibration or temperature change, 0.8-1.5 mm grades are often selected for better gap filling and movement absorption, while thinner grades are used for flatter, low-profile bonding.
TDS
Item | Typical Value |
Product Type | Ultra high bond acrylic foam double sided tape |
Adhesive System | High-bond pressure-sensitive acrylic adhesive |
Carrier/Core | Conformable acrylic foam core for stress distribution |
Release Liner | Red PE release liner, easy-peel type |
Common Thickness | 0.4-2.0 mm, reference range |
Jumbo Roll Width | 600-1200 mm, slit width available |
180-Degree Peel Adhesion | 15-30 N/25 mm, typical value after dwell |
Static Shear Holding | 24 h or longer under standard test load, reference value |
Service Temperature | -30 C to 90 C, depending on substrate and load |
Short-Term Temperature Resistance | Up to 120 C, short exposure reference value |
Thickness Tolerance | +/-10 percent, typical production reference |
Slitting Tolerance | +/-0.5 mm, depending on width and thickness |
Die-Cut Tolerance | +/-0.3 mm, based on part shape and tooling |
Recommended Surface | Clean, dry, oil-free metal, glass, painted panel, acrylic, PC, or composite surface |
Dwell Time Before Full Load | 24 h recommended, longer for low temperature or coated surfaces |
Product Packaging
Product Production
Applications
- Metal panel bonding and reinforcement part attachment
- Glass, acrylic, and polycarbonate panel installation
- Composite panel bonding in industrial assemblies
- Outdoor signage, channel letters, and display frames
- Automotive trim, emblems, body side molding, and interior parts
- Appliance nameplates, control panels, and decorative strips
- Metal furniture, cabinets, lockers, and equipment housings
- Clean industrial bonding where exposed fasteners are not preferred
What should be checked before bonding metal, glass, composite panels, or painted surfaces?
Before bonding, the surface should be checked for coating type, surface energy, flatness, oil, dust, moisture, and load direction. Stainless steel, aluminum, glass, acrylic, PC, and many painted metals usually allow good adhesive wet-out. Powder-coated panels, PE, PP, silicone-treated surfaces, rough coatings, or contaminated substrates should be tested before production. Thin grades suit flat surfaces, while thicker acrylic foam grades help manage slight unevenness, vibration, and thermal expansion between dissimilar materials. Full loading is normally recommended after 24 h dwell, especially on coated surfaces or low-temperature assemblies.
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FAQ
Is Ultra High Bond Double Sided Tape suitable for replacing screws or rivets?
Yes. In suitable structural mounting designs, it can reduce or replace screws, rivets, welds, or liquid adhesive after substrate testing.
Can this tape be used outdoors?
Yes. The acrylic foam system provides weather, UV, and water resistance for signage, metal panels, glass, and industrial assemblies.
Which surfaces need extra testing?
Powder-coated parts, PE, PP, silicone-treated surfaces, rough coatings, and oily panels should be tested before bulk production.
Can Two Face Tape Company supply custom sizes?
Yes. Two Face Tape Company can supply custom slit rolls, sheets, pads, and die-cut parts according to width, thickness, liner, and application requirements.
