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Hot Melt Adhesive (Polymer Tape) for Heat Sealing Pouch Cell Tabs (200m L x 4mm W x 0.1mm Thickness) EQ-PLib-HMA4-L200

In stock
Item Number: PLiB-HMA4L200
This hot melt adhesive/sealant is a must-have item specifically made for sealing tabs (Nickel or Aluminum) in between aluminum-made lamination film (pouch cell case).
*MTI sells tabs (4mm, 5mm, 8mm, and 30mm) with this sealant and Aluminum lamination film for immediate use, please kindly order from here







100 um




200m for 1 roll


Enhanced Sulfurized Polymer Resin Material (3 Layers Lamination)

Outside Layers (Both Sides) Thermal Softening Index

116ºC/ 3 Seconds/ 0.3Mpa/ 180ºC (Reference only)

Outside Layers (Both Sides) Thermal Melting Index

135ºC/ 3 Seconds/ 0.3Mpa/ 180ºC (Reference only)

Middle Layers (Both Sides) Thermal Softening Index

145ºC/ 3 Seconds/ 0.3Mpa/ 180ºC (Reference only)

Middle Layers (Both Sides) Thermal Melting Index

175ºC/ 3 Seconds/ 0.3Mpa/ 180ºC (Reference only)

Removal Strength from Tab

> 15N/15mm

Removal Strength from Al Lamination Film (Cell Case)

> 35N/15mm

Resistance to LiPF6 Solution (1:1:1)

No Change in the Solution @ 85ºC*24 Hours

Packing Sealed in vacuumed Al bag when shipping
Manual & Video

Click the video below to see how to use MTI's heat sealer MSK-140 to seal the tab onto pouch cell cases with this adhesive (in the video, we call it polymer tape):

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