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Silk is porous -- it absorbs liquids.
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Is drywall nonporous?
Drywall is VERY porous .
Is vinyl nonporous?
Correct, vinyl is non-porous.
Is stainless steel nonporous?
No, Stainless steel is not porous. Steel how ever is.
Is luan a nonporous floor?
No, luan is a plywood and wood is naturally porous.
Is leather porous or nonporous?
Leather is porous unless the surface has been waterproofed. Dubbin is one product that is frequently used to waterproof walker's boots.
Is cotton porous or nonporous?
Cotton is porous in nature. Pure cotton is best absorbent of liquides.
What is the difference between hard non-porous surface and soft non-porous surface?
I was curious as to the exact definition of these porous and nonporous because every time I picked up a cleaning supply it would always mention something about whether the product could be used on one or how to treat the area differently depending on whether it was one versus the other. Interestingly enough, a simple google search proved to be much more mystifying and arduous than I would have ever imagine because there was no straightforward answer and all the links characterizing porous v nonporous surfaces were mostly from scientific journals or .edu sites. But to be as concise and brief as possible, from what I gathered, there are a wide array of factors and characteristics to consider for any given material to determine porosity but the main gist is: Porous surfaces are anything that can be penetrated into beyond its outer surface due to either small or narrow spaces which allows absorption, low density, etc. It is porous, or not impermiable. Water, or any other liquid can pass through, for example. Nonporous surfaces on the other hand tend to be thick, dense, and solid do that nothing can permeate it beyond its outer-most surface. Examples of porous and nonporous materials: Porous: fabrics, unvarnished (unfinished) woods, cotton, carpeting, and unsealed tiles (depends on tile type but most need laminate) Nonporous: solid plastics, metal objects (stainless steel, aluminum, chrome, etc), glass of all forms, ceramic surfaces like dishes etc, varnished wood, laminate counters, granite, and vinyl
Is tile a non porous surface?
It depends on what the tile is made of. Some stone tiles need to be treated and sealed to be non porous. Ceramic or porcelain tiles will be non porous. You can find out these things when you select a tile and ask how to care for it. Also, as a rule of thumb most tiles that are used for household purposes (esp. showers, bathrooms, kitchens, etc) will be treated to make them nonporous even if the material they're made of themselves are porous
Is stainless steel a nonporous surface?
Yes, we generally consider stainless steel to be a nonporous surface.
Do dry erase markers stain clothes?
"Yes, they do stain clothing. They are meant to be erased from nonporous surfaces, and clothing is very porous. If it can be removed, it is with a pretreatment and washing in hot water." Note: Heat can set stains! Check with the manufacturer or check the recommendations for your clothing item.
What causes ground water?
ground water is formed by the percolation action of the soil where the water seeps through the porous top soil until it settles upon the surface of the bed rock which is nonporous in many cases. this collection of the percolating water causes ground water
Is a concrete non porous?
There are two types porous and non porous. You can also seel porous concrete to make it non porous.
