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23μm PET Release Film

23μm PET film for comparing clarity, roll capacity and release against an existing liner.

Product Name:
PET Release Film
Size:
Roll
Specification:
23μm
Coating Thickness:
1-3μm
Release Agent:
Silicone
Base Material:
Polyethylene Terephthalate (PET)
Applications:
Label/Medical/Electronic/Industry

Availability:



Inquire

23μm PET Release Film 23μm PET release liner silicone coated PET release film

Overview

Specifications

Product Guide

FAQs

Product Overview

HENGMU 23μm PET Release Film provides a polyester-liner option for adhesive labels, graphic films and surface-protection constructions. Film thickness identifies the model, while the coating and adhesive define the release requirement. For inspection through the liner, specify the required clarity and acceptable visual defects. Buyers comparing this thickness with an existing film should consider reel capacity, web handling and separation using the actual coated product and adhesive build.

The 23μm model provides a distinct PET thickness option.
Film appearance and adhesive release are separately specified.
Clarity criteria can follow the inspection task through the coated film.
Roll capacity can be reviewed with the complete adhesive construction.

Key Specifications

Item	Specification
Product Type	PET Release Film
Thickness	23 μm nominal; current solventless-grade tolerance to be agreed
Base Film	Polyethylene terephthalate film
Material Structure	PET base film / silicone release coating
Color / Clarity	Transparent; specify the required haze, transmittance and visual acceptance criteria
Form	Reels
Release Coating	Solventless silicone
Coating Sides	Identify the ordered release face or faces in the quotation
Available Width	Specify required slit width, tolerance and roll format in the inquiry
Release Force	Select an adhesive-specific target and test method; release levels are not assigned by weight or thickness
Tensile Strength / Elongation	Match directional values and ASTM D882 data to the current supplied grade
Dimensional Stability / Heat	Agree the temperature, duration, tension and dimensional acceptance criteria
Clean Release	Assess both contact surfaces and adhesive performance under the agreed peel conditions

Applicationst

Assess 23μm PET for labels, graphic films and surface-protection products. Where inspection occurs through the liner, define haze and transmittance; transparency alone does not establish optical-grade suitability.
Customization

Provide clarity limits and the inspection or sensor setup alongside roll dimensions. Define adhesive contact, release target and test conditions; confirm feasible optical and mechanical requirements with HENGMU.
Selection Guide

Evaluate 23μm PET under the intended lighting or detection setup. Compare actual thickness, winding and release against the current film while keeping the adhesive unchanged.
Quality & Documents

Ask for 23μm coated-film optical and mechanical results using agreed methods. Retain the visual reference, inspection conditions and approved sample identity for repeat-order assessment.
Packaging & Delivery

Minimum supply: 1 metric ton. Shipment within one month. Define roll geometry and surface-protection needs when agreeing packing and the final delivery destination.
Technical Support

Get a 23μm PET inspection-trial quote. Send haze or transmittance limits, lighting setup, adhesive, release method, roll dimensions, required quantity and target date.

Applicationst

Assess 23μm PET for labels, graphic films and surface-protection products. Where inspection occurs through the liner, define haze and transmittance; transparency alone does not establish optical-grade suitability.
Customization

Provide clarity limits and the inspection or sensor setup alongside roll dimensions. Define adhesive contact, release target and test conditions; confirm feasible optical and mechanical requirements with HENGMU.
Selection Guide

Evaluate 23μm PET under the intended lighting or detection setup. Compare actual thickness, winding and release against the current film while keeping the adhesive unchanged.
Quality & Documents

Ask for 23μm coated-film optical and mechanical results using agreed methods. Retain the visual reference, inspection conditions and approved sample identity for repeat-order assessment.
Packaging & Delivery

Minimum supply: 1 metric ton. Shipment within one month. Define roll geometry and surface-protection needs when agreeing packing and the final delivery destination.
Technical Support

Get a 23μm PET inspection-trial quote. Send haze or transmittance limits, lighting setup, adhesive, release method, roll dimensions, required quantity and target date.

FAQs

Is 23μm a safe substitute for my 19μm PET liner?

It is a comparison candidate, not an automatic substitute. Review roll capacity and web handling, then test the same adhesive with aligned release conditions and the required appearance limits.
What should I specify if I need to inspect the adhesive through the liner?

State the inspection task, lighting and acceptable haze, transmittance or visual defects. Ask for results on the supplied coated film rather than relying on a clear-looking base-film sample.
23μm PET: How should I assess a move from my current liner?

Keep the existing material as a control and record actual differences in coating and dimensions. Trial the finished construction under consistent conditions before accepting the new grade.
23μm PET: Does the product name confirm the number of release faces?

The name may not specify the complete coating configuration. Obtain the material construction and mark each adhesive-facing surface in the inquiry and roll drawing.