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Detail Introduction the Peeling Test for Adhesive Tapes

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Peeling Test for Adhesive Tapes (Standard ISO 29862, JIS Z 0237, ASTM D3330)


Adhesives using synthetic polymers as raw materials have been commercialized. These adhesives are often used in a variety of industrial fields, including electronics and electrical machinery. This article introduces an example of a 180° peeling test for adhesives used in adhesive tapes.

Detail Introduction the Peeling Test for Adhesive Tapes

The sample was an ordinary adhesive tape cut to a width of 24 mm and a length of 300 mm; it was set on a stainless steel plate. An end of the tape was gripped and the tape was folded back 180° so that the back sides of the tape contact each other. Then a 25 mm length of tape was peeled from the plate. The end of the plate where the tape was peeled off was fastened to the lower jig attached to the tester, and the adhesive tape was fastened to the upper jig.

Detail Introduction the Peeling Test for Adhesive Tapes
Detail Introduction the Peeling Test for Adhesive Tapes


ASTM D3330 includes several other testing methods, each tailored to specific types of adhesive tapes:

Method B: 180° peel test for measuring the adherence of a single-coated tape to its backing.

Method C: 180° peel test for measuring the adhesion properties of double-coated tapes.

Method D: 180° peel test for measuring the adherence of the release liner to the adhesive of either single or double-coated tapes.

Method E: 180° peel test for adhesive transfer tapes, which do not have a backing material.

Method F: 90° peel test for measuring the adhesion properties of single-coated tapes.


Test Standards:

JIS Z0237tape adhesion test, Self adhesive tapes-Determination of peel adhesion properties.
ASTM D3330/D3330MStandard Test Method for Peel Adhesion of Pressure-Sensitive Tape.
ISO 29862 tape adhesion test, Self adhesive tapes - determination of peel adhesion.


Related Standard

ISO 11339 T-peel test for Adhesives

ISO 11339 Adhesives — T-peel test for flexible-to-flexible bonded assemblies.


It specifies a T‑peel test for the determination of the peel resistance of an adhesive by measuring the peeling force of a T‑shaped bonded assembly of two flexible adherends.  The ISO 11339 test method is suitable for self-adhesive tapes that are prepared under the relevant guidelines within this test standard. For a T-peel test for a flexible-to-flexible assembly, the force is applied to the unbonded ends of the specimen . The angle between the bond line and the direction of the applied force is not fixed. 

ISO 29862 Tape adhesion peeling test, Self adhesive tapes

ISO 29862 tape adhesion test, Self adhesive tapes - determination of peel adhesion

ISO 29862 specifies a series of methods for the determination of peel adhesion properties of self adhesives tapes.


ISO 29862 test methods include:

—     Method 1: Self adhesive tapes – Measurement of peel adhesion from stainless steel at an angle of 180°;

—     Method 2: Self adhesive tapes – Measurement of peel adhesion from its own backing at an angle of 180°;

—     Method 3: Self adhesive tapes – Measurement of peel adhesion of double-sided and transfer tapes at an angle 180°;

—     Method 4: Self adhesive tapes – Measurement of adhesion of the liner to an adhesive tape at an angle of 180°.

ISO 8510-2 Adhesives 180 degree peel test for flexible-bonded-to-rigid test specimen assembly

ISO 8510-2: Adhesives — Peel test for a flexible-bonded-to-rigid test specimen assembly Part 2: 180° peel.


ISO 8510-2 specifies the 180-degree peel adhesion test for evaluating the adhesive peel strength of bonded materials. This standard is essential in industries such as packaging, medical devices, electronics, and adhesives, where strong and reliable adhesion is crucial. The test provides critical insights into the performance and durability of adhesives by measuring the force required to separate a flexible adherend from a rigid adherend under controlled conditions.


Testing Procedure: 

The rigid adherend is clamped into the machine’s fixed grip.

The flexible adherend is clamped into a self-aligning grip.

The machine applies force parallel to the bonded plane, pulling the flexible adherend at a 180-degree angle.

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