About

4Ward Testing is a UKAS Accredited Testing Laboratory No 0307, operating to ISO 17025:2017 Quality System. We are a Approved Body Laboratory (System 3) No: 2538 for testing to BS EN 15651 Parts 1-4 (latest edition) Sealants for non-structural joints in Buildings and Pedestrian walkways. We test to National and International Standards, including: BS, ASTM, SS, DIN, ISO, EN, MIL, IEC and other bespoke product specific methods. 4Ward Testing offers a range of testing services including destructive and non-destructive material testing, as well as environmental ageing. We specialise in testing Construction (Sealants, Adhesives, Waterproof Membranes and Rubber etc.) Automotive, Aerospace, Marine products and materials.