5 Apparatus 5.1 Test machine 5.1.1 The principles, characteristics and verification of suitable test machines are detailed in ISO 13802. 6 Test specimens 6.1 Preparation 6.1.1 Moulding and extrusion compounds Specimens shall be prepared in accordance with the relevant material specification. When none exists, and unless otherwise specified, specimens shall be either directly compression moulded … Continue reading IZOD Test Procedure as per ISO 180