Industrial Adhesive Tape For Metal (2)
Industrial Adhesive Tape For Metal is used when metal parts need electrical continuity, heat transfer or reinforced holding instead of simple bonding. High TempTapes Company is a manufacturer of this category, supplying conductive shielding, thermal bonding and fiberglass reinforced tape options for metal enclosures, PCB grounding points, LED heat sinks, metal chassis, pipes and heavy industrial parts. Selection depends on function, surface condition, adhesive type, thickness, liner format and trial test results before bulk use.
Porduct Details
· Width range: 5-1240 mm, with 10 mm, 20 mm, 25 mm, 50 mm and 100 mm commonly slit.
· Thickness range: 0.05-0.35 mm for shielding and thermal tapes, 0.10-0.25 mm for reinforced tapes.
· Materials: copper foil, conductive fabric, PET film, thermal adhesive and fiberglass yarn.
· Structures: conductive shielding tape, thermal bonding tape, mono-directional filament tape and cross-weave tape.
· Custom options: foil thickness, adhesive type, liner, width, die-cut shape and tab direction.
· Supply forms: jumbo roll, slit roll, sheet, kiss-cut part, grounding pad and assembly piece.
Category Overview
Industrial Adhesive Tape For Metal should be selected by function: conductive path, heat-transfer bonding or reinforced holding. Conductive shielding tapes are used around PCB grounding points, connector areas, cable harness sections and shielding seams. Thermal bonding tapes sit between the heat source and aluminum heat sink or metal chassis. Reinforced filament structures provide low stretch and stronger holding for metal pipes, rods and heavy units during handling.
Covered Products
| Product Series | Main Function | Typical Metal Use | Selection Note |
|---|---|---|---|
| Conductive Copper Shielding Tape | EMI shielding and grounding | Metal enclosure, PCB ground point, shielding seam | Check conductive adhesive and Z-direction contact |
| Copper Foil Shielding Tape | Electrical continuity and static drainage | Electronic housing, cable harness, conductive repair | Choose foil thickness and contact area |
| Thermal Conductive Adhesive Tape | Heat transfer and bonding | LED heat sink, aluminum plate, metal chassis | Select by thermal value, thickness and flatness |
| Fiberglass Reinforced Strapping Tape | Reinforcement and bundling | Metal pipe, rod, heavy carton, pallet | Match filament direction to pulling force |
These products can be supplied as rolls, slit rolls, sheets, kiss-cut pads or die-cut parts.
Selection Guide
Start with function. If the metal part needs grounding, shielding or electrical continuity, choose a conductive tape and test the contact path across the real overlap area. A copper surface alone does not always provide stable grounding; the adhesive layer, pressure, coating and contact size also matter.
If heat dissipation is required, compare thermal conductivity, tape thickness, thermal resistance and surface flatness. Trapped air or weak roller pressure can create a thermal gap.When an existing assembly uses grease or paste, review when thermal conductive tape can replace paste before changing the interface material or removing mechanical fasteners. If reinforced holding is required, compare tensile strength, elongation, filament direction and edge tear resistance. Mono-directional filament tape suits one-way pull, while cross-weave filament tape suits irregular bundles and sharp corners.
| Material / Adhesive Choice | Best Use | Watch Points |
|---|---|---|
| Copper foil with conductive acrylic | PCB grounding and shielding seams | Check adhesive-side conductivity |
| Conductive fabric with conductive adhesive | Curved surfaces and enclosure corners | Check abrasion and edge lift |
| Thermal acrylic adhesive film | LED heat sink and chassis bonding | Check thermal resistance and pressure |
| PET film with fiberglass yarn | Heavy bundling and reinforced holding | Check tensile direction and sharp edges |
Benefits
· Separates conductive, thermal and reinforced tape functions for clearer specification.
· Supports PCB grounding, enclosure shielding, LED heat sink bonding and metal bundling.
· Reduces mis-selection, such as using non-conductive adhesive in a grounding path.
· Allows roll, sheet, slit roll, kiss-cut and die-cut formats for repeatable assembly.
· Helps identify early risks such as edge lifting, weak grounding, thermal gaps and filament splitting.
What Should Be Checked Before Applying Tape to Metal Surfaces?
Before applying industrial adhesive tape to metal, check the surface more carefully than the roll label. Stainless steel, aluminum, galvanized steel, copper, coated metal and painted metal may react differently to the same adhesive. Oil, oxide powder, cutting fluid, fingerprints, loose coating, water vapor or metal dust can reduce adhesive wet-out and cause edge lifting, weak grounding, thermal gaps or loss of holding force.
For conductive shielding, the contact area must support a stable electrical path between the housing, seam or PCB grounding point. For thermal bonding, surface flatness and bond-line contact affect heat transfer. For reinforced strapping, sharp edges and uneven pressure points should be checked before bundling. A clean, dry surface, firm roller pressure and 24-72 hour observation help confirm performance.
TDS / Technical Range
| Item | Typical Range / Customizable Value |
|---|---|
| Category coverage | Conductive shielding tape, thermal bonding tape, fiberglass reinforced strapping tape |
| Backing materials | Copper foil, tin-plated copper foil, conductive fabric, PET film, fiberglass reinforced film |
| Adhesive types | Conductive acrylic, thermal acrylic, rubber adhesive, modified acrylic, removable or permanent grade |
| Copper foil thickness | 18-70 um, selected by shielding and grounding requirement |
| Total tape thickness | 0.05-0.35 mm for shielding and thermal tapes, 0.10-0.25 mm for reinforced tapes |
| Thermal conductivity reference | 0.8-3.0 W per mK, selected by LED heat sink or metal chassis requirement |
| Tensile strength reference | 100-800 N per 25 mm, depending on yarn direction and backing structure |
| Width and length | 5-1240 mm width, 10-100 m finished roll length, jumbo rolls for converting |
| Testing reference | Peel adhesion, continuity check, thermal contact check, tensile pull test, edge lift observation |
Applications
· Metal enclosure EMI shielding and internal seam covering.
· PCB grounding between board ground pads and metal housings.
· Cable harness shielding, connector shielding and static drainage.
· LED module bonding to aluminum heat sinks or metal light housings.
· Metal pipe bundling, rod grouping and reinforced holding before handling.
· Pallet reinforcement where low stretch and high tensile strength are needed.
Customization Options
For shielding, specify 18-70 um copper foil, conductive adhesive, width, liner and die-cut grounding pad shape. For thermal bonding, match thickness, thermal conductivity reference, dielectric requirement and release liner. For reinforced strapping, select yarn direction, tensile strength level, roll width, adhesive tack and color by part weight.
Before production, provide metal material, surface coating, working temperature, contact area, holding time, pressure, drawing, sample size and test method. For die-cut parts, confirm tab direction, hole position, liner type and assembly orientation.
How Do Conductive, Thermal and Reinforced Tapes Solve Different Metal Assembly Problems?
Industrial Adhesive Tape For Metal should not be treated as one general-purpose tape group. Conductive copper shielding tape is used for electrical continuity, EMI shielding, static drainage or PCB-to-enclosure grounding. Thermal conductive adhesive tape moves heat from an LED board, power module or component into a heat sink, aluminum plate or metal chassis while bonding the part. Fiberglass reinforced strapping tape is used where metal tubes, rods, heavy packages or palletized parts need high tensile strength and low stretch.
FAQ
How do I choose the right tape for a metal application?
Start with shielding, heat transfer or reinforced holding. Then confirm metal surface type, adhesive system, pressure and test method.
Can these tapes be supplied as die-cut parts?
Yes. Die-cut parts, kiss-cut pads and tabbed liners suit PCB grounding, enclosure shielding, LED modules and repeatable assembly.
What causes tape failure on metal surfaces?
Common causes include oil, oxide layer, dust, low pressure, uneven contact, sharp edges, unsuitable adhesive or the wrong tape function.
What information should be confirmed before production?
Confirm metal material, coating, temperature, conductivity or thermal requirement, tensile strength, thickness, width, liner, drawing, pressure and sample test results.