Mesh Cloth Double Sided Tape 50m Roll for Battery Pack Material Splicing

This heavy duty mesh cloth double sided tape is built for the mechanical side of battery pack assembly: splicing insulation paper, mylar sheet, PVC heat shrink film, foam gaskets and nickel strip insulation, and locking them in place where a plain film tape would stretch or snap. The carrier is a high density woven mesh cloth, so the tape carries load along its own length instead of relying only on adhesive strength.

Each roll is 50 metres long with a 76mm paper core and can be slit to any width from 10mm to 1040mm. In PACK workshops it is the tape operators reach for when the joint must survive pulling, folding and handling on the line, not just sit flat on a shelf.

• High density woven backing: the dense mesh weave spreads stress across the whole tape width, giving strong tensile strength without elongation under pull.
• Will not tear or break easily: reinforced cloth carrier resists tearing at the roll edge and at die cut corners, reducing line stoppages caused by snapped tape.
• Strong and durable adhesion: high tack rubber resin adhesive on both faces delivers stable, long lasting bonding on film, foam, metal and plastic pack materials.
• Waterproof: the cloth and adhesive system tolerate humidity and occasional water contact in workshop and storage conditions.
• Wear and abrasion resistant: the cloth surface withstands friction against fixture rails and pack edges during handling.
• Heavy substance, firm hand feel: thicker construction gives a firm, controllable hand tear experience and consistent unwind tension.

• Splicing and joining of insulation paper, mylar film and PVC heat shrink sleeve in battery packs.
• Fixing of foam gaskets, thermal pads and separators that must not shift during pack closure.
• Edge reinforcement and end tab locking of nickel strip insulation during welding preparation.
• Temporary holding of module spacers and busbar insulation before final torquing.
• General heavy duty splicing in ESS cabinets, e-bike packs, power tool packs and portable power stations.

• Built for load, not just tack: we match mesh density and adhesive coat weight to the pull your joint sees, so the tape does not neck down and fail under line tension.
• Consistent weave: controlled weaving and coating keep tensile behaviour and unwind tension stable across the 50 metre roll, reducing waste at changeover.
• Right width the first time: custom slitting from 10mm shortens cut and place time and cuts liner waste on your line.
• Practical MOQ: from 200 rolls with mixed widths consolidated into one shipment to keep your landed cost predictable.