PAP Pack Tape

PAP Pack Tape is a PET-film, single-sided acrylic pressure-sensitive adhesive (PSA) tape engineered for lithium battery assembly, where reliable electrical insulation, clean handling, and stable adhesion are essential. This tape is commonly used for temporary fixation, bundling, wrapping, and pack/part retention steps during pouch and prismatic cell build processes.

Working mechanism

Acrylic PSAs form an intimate, viscoelastic bond to common battery-manufacturing substrates (PET/PI films, coated foils, polymer housings and many plastics). The PET backing provides dimensional stability and tensile reinforcement, while the acrylic adhesive delivers consistent peel strength and controlled unwind—supporting repeatable manual or jig-assisted assembly. The tape is designed to peel away cleanly, helping reduce residue-related contamination risk around sensitive electrochemical components.

Key specifications (typical series)

Available options include: TOB-0030PAP, TOB-0035PAP, TOB-0050PAP, TOB-0055PAP.

• Backing: PET film
• Adhesive: Acrylic PSA
• Total thickness: 0.030 / 0.035 / 0.050 / 0.055 mm
• Colour options: Transparent/Black; Dark Green/Blue/Yellow/Teal (model dependent)
• Peel adhesion (N/25 mm): 1.5–2.5; 2.5–3.5; 6–8; 6–8
• Tensile strength (N/25 mm): 50; 80; 85; 95
• Electrical insulation (kV, model dependent): 3.5–5
• Standard length: 100 m / 200 m rolls; width: customisable
  
  

Typical applications

• Pouch-cell tab/lead dressing and temporary restraint
• Insulating and securing harnesses or sensor leads in battery prototypes
• Packing, wrapping, holding, and fixture-aid steps in pilot-line builds
  
  

For integrated workflows, pair this consumable with ScienceGears’ battery cyclers, energy test stations, and electrochemical instrumentation for end-to-end battery R&D and validation.