Posted on September 3, 2018September 5, 2018 by Pulse AssentISO 21970-2:2018 Plastics. Polyketone (PK) moulding and extrusion materials Preparation of test specimens and determination of properties Link: ISO 21970-2:2018 Plastics. Polyketone (PK) moulding and extrusion materials Preparation of test specimens and determination of properties Source: BSI Standards Related Posts:The UK Space Agency is Unlocking Space for BusinessExpert regional innovation hubs given £75 million…New laws to introduce digital labelling for…SME Council membership revealed ahead of first meetingSmall businesses benefitting more than ever from…