ISO 252 is the test method for the adhesion strength between the layers of a conveyor belt, such as ply-to-ply and cover-to-carcass bonds. To match this to your program, talk with our team.
What ISO 252 Covers
It measures the peel adhesion between belt layers, a key indicator of conveyor-belt build quality and durability.
How the Test Is Run
A belt specimen is separated between layers at a controlled rate in a tensile machine, and the average peel force per unit width gives the adhesion strength.
Why It Matters
Inter-layer adhesion governs conveyor-belt life and splice integrity; grips and a peel fixture suited to belt samples are essential.
Reading the Designation
Cited as ISO 252 with its edition year. Confirm the edition and specimen or fixture requirements before finalizing setup. To configure a testing setup, request a quote.
Related Standards
ASTM C633 and ASTM D5868 cover related adhesion and bonded-joint tests.
Request a Quote
Setting up conveyor belt adhesion testing to ISO 252? Request a quote and our team will help you build a system matched to your belt construction and specimen width.
TensileMill CNC products for ISO 252
Our specimen-preparation systems and testing equipment compatible with ISO 252:
TensileMill CNC MICRO – Precision Flat Tensile & Impact Micro Machine
MICRO – Precision Flat Tensile & Impact Sample Preparation
TensileTurn CNC – Industrial Upgrade – Round Tensile Sample Preparation Machine
Industrial Upgrade – Round Tensile Sample Preparation
Electro Mechanical Universal Testing System 5 kN / 50 kN with Precision Load Cell
Electro-Mechanical UTM · 5 kN / 50 kN with Precision Load Cell
Get ready for ISO 252 with TensileMill CNC
TensileMill CNC helps labs run ISO 252 with repeatable, audit-ready results. Our range includes universal testing machines, specimen-preparation systems, grips, and fixtures. Tell us your materials, specimen forms, and required test sections, and our team will match the right configuration.