UNI EN ISO 3672-2 : 2003

Foreword
Introduction
1 Scope
2 Normative references
3 Preparation of test specimens
  3.1 General
  3.2 Pretreatment of materials
  3.3 Preparation of the sheets
  3.4 Cutting out test specimens
4 Conditioning of test specimens
5 Determination of properties

Gives the methods of preparation of test specimens and test methods used for the determination of the properties of unsaturated-polyester resins. Also gives the requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing. The properties of crosslinked unsaturated-polyester resins have been selected from the general test methods in ISO 10350-1. Other test methods in wide use for, or of particular significance to, unsaturated-polyester resins (particularly properties useful for the processing of non-crosslinked resins) are also included in this part of ISO 3672.