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30μm PET Release Film

A 30μm PET liner for die-cut adhesive parts and defined post-release surface checks.

Product Name:
PET Release Film
Size:
Roll
Specification:
30μm
Coating Thickness:
1-3μm
Release Agent:
Silicone
Base Material:
Polyethylene Terephthalate (PET)
Applications:
Label/Medical/Electronic/Industry

Availability:



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30μm PET Release Film 30μm PET release liner silicone coated PET release film

Overview

Specifications

Product Guide

FAQs

Product Overview

30μm PET Release Film is a polyester roll liner with a silicone release interface for converted adhesive products. Die-cut components, labels and graphic-film projects can assess this thickness against their backing and separation requirements. For a precision part, include the cutting geometry and the condition required of the adhesive after removal in the brief. HENGMU can review the coated-film specification, reel dimensions and proposed processing route before arranging an application-focused trial.Lorem Ipsum is simply dummy text of the printing and type setting industry.

PET supplies the film backing for converted adhesive-part enquiries.
The release surface can be matched to the component adhesive.
Cut geometry can be included in a representative sample trial.
Post-release surface criteria can address visible marks and adhesive condition.

Key Specifications

Item	Specification
Product Type	PET Release Film
Thickness	30 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

Applications

Consider 30μm PET for electronics adhesive parts, labels and graphic films. Trial the actual cutting pattern and inspect both separated surfaces; lamination enquiries should include nip conditions.
Customization

Attach part geometry, visual references and surface-defect limits. Specify reel width, core, winding and release faces with the adhesive and test conditions for the proposed die-cut construction.
Selection Guide

Test 30μm PET with the smallest part and tightest cutting pattern. Inspect liner cuts, surface marks and retained adhesive function; assess optical quality separately from clean release.
Quality & Documents

Obtain the 30μm film specification and agreed cutting and surface-inspection methods. Keep the approved component sample and post-release results linked to the production material identity.
Packaging & Delivery

Orders start at 1 metric ton and ship within one month. Confirm winding, reel dimensions and protective packing for the specified adhesive-part converting line and destination.
Technical Support

Request a 30μm PET cutting review. Attach part drawings and provide adhesive, nip conditions, release method, surface criteria, reel limits, trial quantity and delivery requirements.

Applications

Consider 30μm PET for electronics adhesive parts, labels and graphic films. Trial the actual cutting pattern and inspect both separated surfaces; lamination enquiries should include nip conditions.
Customization

Attach part geometry, visual references and surface-defect limits. Specify reel width, core, winding and release faces with the adhesive and test conditions for the proposed die-cut construction.
Selection Guide

Test 30μm PET with the smallest part and tightest cutting pattern. Inspect liner cuts, surface marks and retained adhesive function; assess optical quality separately from clean release.
Quality & Documents

Obtain the 30μm film specification and agreed cutting and surface-inspection methods. Keep the approved component sample and post-release results linked to the production material identity.
Packaging & Delivery

Orders start at 1 metric ton and ship within one month. Confirm winding, reel dimensions and protective packing for the specified adhesive-part converting line and destination.
Technical Support

Request a 30μm PET cutting review. Attach part drawings and provide adhesive, nip conditions, release method, surface criteria, reel limits, trial quantity and delivery requirements.

FAQs

Will 30μm PET prevent adhesive transfer after die-cutting?

No-transfer performance needs to be defined and tested with the actual adhesive, dwell and peel conditions. Inspect both contact surfaces and check the adhesive's remaining function after removal.
Can the same sample be used for a die-cutting and lamination trial?

Use a representative sample of the quoted construction, but document each process stage separately. Include the cutting geometry, nip conditions, winding and waiting time so any observed defect can be traced.
30μm PET: Is approval of another weight enough to approve this one?

Approval belongs to the actual configuration tested. Review the dimensional and coating differences, then confirm the relevant converting and end-use results for the proposed grade.
30μm PET: How can I avoid using the wrong liner face?

Agree surface labels and an unwind convention before the trial. The sample, technical specification and purchase instructions should all identify the same adhesive-contact arrangement.