FromRubber | Best Silicone Masking Plugs for Anodizing – Expert Guide Anodizing is a precision electrochemical process that transforms aluminum surfaces into durable, corrosion-resistant finishes. But one small masking failure — a cap that lifts, leaks, or contaminates — can ruin an entire batch. FromRubber’s silicone maskin...

FromRubber | How to Choose the Right Durometer for Exhaust Hose Plugs – Complete Guide Choosing the correct durometer (hardness) for your exhaust hose plug is not a guess—it is an engineering decision that directly impacts sealing reliability, insertion ergonomics, and service life. At FromRubber, w...

FromRubber – silicone aging: yellowing & brittleness | custom solutions Silicone (yellowed, cracked) vs. FromRubber UV/heat stabilised formula FromRubber — silicone compounding & precision manufacturing Why silicone turns yellow & brittle: the polymer science behind aging Silicone rubber is celebrated for flex...

Silicone gaskets: UV & ozone resistance | technical deep dive WEATHERING RESISTANCE Will standard silicone gaskets discolor or crack when exposed to UV sunlight & ozone? A complete technical analysis of silicone’s stability under solar radiation and atmospheric ozone — with real‑...

Silicone vs Viton (FKM): Tensile & Tear Analysis material science insight Tensile Strength & Tear Resistancesilicone seals vs FKM seals Understanding these critical mechanical properties helps engineers...

At Fromrubber, we receive this question daily: "Is silicone rubber gasket resistant to oil and fuel, or will it swell and fail?" The short answer: standard silicone performs poorly with hydrocarbons. But the full story involves material grades, application conditions, and engineered solutions. 1. The Chemistry: Why Silicone Swells in Oil ...

For engineers and procurement specialists: choosing between silicone and EPDM for outdoor sealing directly impacts product lifespan, warranty costs, and performance under UV, ozone, and temperature extremes. This deep-dive reveals the decisive factors. 1. Chemical & Temperature Boundaries Silicone (VMQ)...