ISO 34-2 is the test method for the tear strength of vulcanized or thermoplastic rubber using small (Delft) test pieces. To match this to your program, talk with our team.
What ISO 34-2 Covers
It measures rubber tear strength on small specimens, suited to limited material or micro-scale evaluation.
How the Test Is Run
A small Delft tear specimen is pulled at a controlled rate until it tears, and the tear strength is calculated from the force and thickness.
Why It Matters
Small-specimen tear testing extends evaluation to limited material; grips and a sensitive tensile frame are used.
Reading the Designation
Cited as ISO 34-2 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
ISO 34-1 uses standard specimens and ASTM D624 is the ASTM rubber tear method.
Request a Quote
Setting up small-specimen rubber tear testing to ISO 34-2? Request a quote and our team will help you build a system matched to your compound type and specimen size.
TensileMill CNC products for ISO 34-2
Our specimen-preparation systems and testing equipment compatible with ISO 34-2:
Electro Mechanical Universal Testing System 5 kN / 50 kN with Precision Load Cell
Electro-Mechanical UTM · 5 kN / 50 kN with Precision Load Cell
Specialized Fixtures and Grips for Tear, Peel, and Puncture Testing
Specialized fixtures for tear, peel and puncture testing
Get ready for ISO 34-2 with TensileMill CNC
Adding capacity or replacing older equipment? TensileMill CNC can support your ISO 34-2 program. Our range includes universal testing machines with tear, peel, and puncture fixtures. Request a quote and our team will help you configure a system for ISO 34-2.