02_Transdermal Patch Release Liner

02_Transdermal Patch Release Liner
Product Description

Release liners engineered for transdermal drug delivery systems — drug-in-adhesive, matrix, reservoir, and multi-laminate patch constructions.

Transdermal patches place unusual demands on the release liner: controlled, reproducible peel at low force so the delivery layer is not disturbed, clean transfer with no residue on the adhesive matrix, and batch-to-batch consistency to hold coating and lamination tolerances across production.

For silicone PSA patch systems, our fluorosilicone liners deliver ultra-low release from 0.5 g/25mm. For PFAS-sensitive programs, a non-silicone PFAS-free option is available.

ISO 13485 certified.

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Jefluo Advanced Materials.

  • Country/Region:
    China
  • Founded:
    2010
  • On CPHI since:
    2026
  • Certificates:
    2
  • Employees:
    50 - 99
Company types
Contract Service
Drug delivery device Supplier/Manufacturer
Manufacturer/Innovator
Packaging supplier/manufacturer
Primary activities
Medical Devices
Medical Technologies
Packaging & drug delivery
Packaging materials
View company profile
Categories
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Specifications
  • Details
    Substrate: 75μm PET (transparent) — standard for transdermal constructions

    Coating: fluorosilicone or non-silicone, single-side or double-side

    Release force: from 0.5 g/25mm (≈ 0.005 N/25mm), silicone PSA — tuned to patch construction

    Max width: 1,700 mm — custom slitting available

    Max roll length: 6,000 m

    Die-cuttable for patch converting and lamination

    Color-coded liners for line identification and dual-liner patch constructions

    Patch types: drug-in-adhesive (DIA), matrix, reservoir, multi-laminate, TTS
  • Selling Points
    Release liners for transdermal drug delivery systems — drug-in-adhesive, matrix, reservoir, and TTS constructions.

    75μm PET liner, standard for transdermal constructions

    Low, reproducible peel — delivery layer stays undisturbed

    Clean transfer, no residue on the adhesive matrix

    Die-cuttable for patch converting

    Fluorosilicone for silicone PSA; non-silicone PFAS-free option

    ISO 13485 certified

    Meet us at CPHI Milan 2026 — Stand 12F51.
  • Supplied from
    China
More specifications Fewer specifications
Sales Markets
Show more Show less

Jefluo Advanced Materials.

  • Country/Region:
    China
  • Founded:
    2010
  • On CPHI since:
    2026
  • Certificates:
    2
  • Employees:
    50 - 99
Company types
Contract Service
Drug delivery device Supplier/Manufacturer
Manufacturer/Innovator
Packaging supplier/manufacturer
Primary activities
Medical Devices
Medical Technologies
Packaging & drug delivery
Packaging materials
View company profile

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