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Carbon Black, Silica & Reinforcing MaterialsNewsrss4

USF scientists solve century-old mystery of what makes rubber stronger

RubberWorld 357 Views

Scientists at the University of South Florida say they have solved a long-standing mystery about why adding tiny particles of carbon black can transform soft rubber into a material strong enough to withstand extreme loads.

The discovery could help manufacturers design stronger, safer and longer-lasting rubber products, including tires, industrial seals and components used in aerospace and energy systems, according to the university.

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Newsrss2Silicone & Medical

40-year study finds silicone sealants outperform alternatives in long-term weathering

RubberWorld 734 Views

The study, highlighted by Momentive as part of its “Part of the Solution” series, examined the long-term durability of silicone sealants used in construction. Researchers conducted the testing at the Atlas Weathering Test Site in Miami, Florida, where panels of glass and painted aluminum were mounted outdoors at a 45-degree angle facing south to simulate real-world exposure.

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Newsrss1Silicone & Medical

Smithers Germany medical device testing lab achieves ISO/IEC 17025

RubberWorld 638 Views

Smithers announces that its Germany Medical Device Testing laboratory is formally accredited to the internationally recognized ISO/IEC 17025 standard for testing and calibration laboratories. This accreditation reaffirms the lab’s technical competence and commitment to delivering accurate, reliable data that supports product development and regulatory submissions for pharmaceutical and medical device manufacturers across Europe and globally.

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