SKM Aeronautics laboratory technicians perform,
in-house, a series of mechanical and chemical validation tests to ensure the rubber complies with the required standards, specifications, quality and performance and to pre-detect failures.
Using a variety of analytical instruments and techniques the rubber undergoes a set of tests including: cure curve profiling (Rheometer), tensile strength, elongation to break, tear resistance, elasticity, hardness, specific gravity, compression set as well various ageing tests by air and liquids. Where necessary the compound will also undergo thorough additional environmental testing to verify its ability to withstand additional extreme conditions.