what is the difference between marine grade oil and regular oil?
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The primary difference between motor oil and marine oil is the NMMA endorsement or lack thereof. Endorsed marine oil has been put through specific tests to determine the appropriateness of the oil for marine use. These tests include viscosity, lubrication, foaming and rust tests.
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Marine Vinyl and standard vinyl are really the same thing, except marine-grade vinyl has two extra features. It has additional UV protection to prevent the color from fading in sunlight. And it also has antibacterial and antifungal additives to make it mildew resistant.
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In this respect, synthetic oil is far superior. Conventional oils will thicken in cold weather and thin out when very hot, while the viscosity of synthetic is much more uniform. ... High Mileage Oil: Vehicles are lasting longer, and more than 2/3 of the cars on the road have more than 75,000 miles on them.
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The major difference between virgin coconut oil and refined coconut oil is that virgin coconut oil is unrefined while refined is, well, refined. ... It uses high heat (often steam) and a natural earthen bleaching clay that the oil passes through before it is filtered.
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Both of these motor oils are 5 grade when cold, however, 5w30 oil is 30 grade, and 5w40 oil is 40 grade at operating temperatures. 5w40 has a higher viscosity than 5w30 with higher temperatures in summer, which adds to the proper running of the car.
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Synthetic oil is by far better for performance. It protects the engine due to lower levels of friction. Additives help clean the engine of deposits. And, fewer impurities mean it burns cleaner, thickens far more slowly, and has fewer deposits to start.
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Conventional Motor Oil. Conventional motor oil is refined from crude oil, while synthetic motor oil is man-made using chemical compounds designed to feature the best aspects of crude oil. As a result, synthetic oil features fewer contaminants, which leads to a lower risk of engine sludge and buildup.
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A conventional oil change service uses “conventional” oil derived from petroleum. ... Conventional oil change services are significantly less expensive than synthetic and high mileage oil change services. An synthetic oil change has its own advantages and benefits.
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Marine Engines Are Heavy Duty A car engine typically only uses a portion of its horsepower to maintain a decent speed on the road. On the other hand, a marine engine is essentially at full throttle all the time just to move it through the water, so it has to be pretty heavy duty to keep up.
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Synthetic oil molecules are more uniform in shape with fewer impurities and better properties than conventional oil molecules. In general, synthetic oil has better extreme high temperature and low temperature performance. Synthetic oils are generally formulated with higher performing additives.
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The main difference at least in the states is that most house paints even exterior are latex based whereas marine paints are oil based.
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Simply put, synthetics perform and protect better than conventional oils can. ... Synthetic blend motor oils are a third choice in between full synthetic motor oil and conventional oil. As the name suggests, it is a blend of full synthetic oil and conventional oil.
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It used to be that truck diesel fuels and marine diesel fuels were all the same. ... More sulfur in marine diesel meant better resistance of microbes in storage and improved lubricity of marine diesel fuel. Those days are coming to an end. They may already be gone in some areas of the country.
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Answer. Synthetic oils typically provide better protection than conventional oils, but switching back and forth between full synthetic and conventional oil will not damage the engine.
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The most significant difference between each of these four oils is their fat profile: ... Organic virgin coconut oil contains the highest levels of saturated fats. Pure vegetable oil has the most polyunsaturated fatty acids per tablespoon.
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A car engine typically only uses a portion of its horsepower to maintain a decent speed on the road. On the other hand, a marine engine is essentially at full throttle all the time just to move it through the water, so it has to be pretty heavy duty to keep up.
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Compared to regular oil, synthetic oil has many advantages: It flows easier in cold weather, therefore no loss of prime when the oil is cold. Also, it is highly resistant to viscosity breakdown (the ability of the oil to flow easily in all temps) from heat, friction, chemical contaminants.