Gore has six performance options for its threaded vents to fit a range of housing materials, housing volumes and application requirements including IK10, UL-94 V-O or "Ex+" ratings. These vents are constructed from Gore epresenting their patented 100% ePTFE membrane and offer protection from oil and water (of varying grades up to IP68, and some IP69K for most models).Internal pressure stabilization is the primary advantage, as vent plugs forestall harm stemming from unequal air compression or rarefaction inside vulnerable closed spaces. They also function as a barrier blocking dust, condensation, and other contaminants from infiltrating and potentially compromising protected contents. Made from durable materials engineered to withstand wear over extended usage, vent plugs deliver dependable long-lasting performance.