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Frequently Asked Questions

What if there are oil or grease stains ?

STPL HOME PAGE
Obviously oil and grease are the enemies of adhesion. If they are not permanently removed the strip will not adhere to those areas, and, with the movement of the traffic, it will move, often taking with it other pieces nearby. Particular attention should be paid to places where buses and lorries are likely to stop and spill drops of oil from the engine (e.g. at traffic lights).

What happens to the grease, oil and other contaminants?

Frequently Asked Questions :: ChemFree's SmartWasher :: Worl...
The OzzyMat will trap the large solid particles and the rest will be rinsed through the OzzyMat and into the fluid reservoir in the base of the SmartWasher. The Ozzies in the reservoir will eat away at the hydrocarbons, breaking them down into carbon dioxide (which is dispersed into the atmosphere as a gas) and water (which goes back into solution and eventually evaporates). This combination of the OzzyMat and Ozzy leaves you with nothing but clean solution to work with.

Are overlays resistant to stains and spills like oil and grease?

Decorative Concrete of Maryland
Yes, once the floor or any surface is sealed the surface can be impervious (not allowing entrance or passage) to many chemicals including: salt, petrochemicals, UV radiation, and water. This makes decorative concrete flooring an excellent choice for any interior or exterior especially driveways and garage floors. Of course you don't want to leave any spills on the surface for a long period of time.

How quickly can Ozzy break down oil and grease?

Frequently Asked Questions :: ChemFree's SmartWasher :: Worl...
Once activated, Ozzy and his friends are constantly eating. The rate at which the hydrocarbons will be remediated is approximately 80% every 7 days, assuming the system is operating optimally (fluid temperature between 100 and 110 degrees F, OzzyMat changed monthly). Oil and grease analyses performed on used SmartWasher fluid consistently average around 1400 parts per million (versus used non-bioremediating aqueous cleaners that average 20,000 parts per million or more).

Question: How do I remove oil and grease?

Model Airplane FAQ
I use a homemade brew that works very well, and is inexpensive. It removes grease and cleans up without streaks. K2R is a very good oil-soaker; used after a fuel tank incident in fuselages, it does a good job. However, California has just -expanded- the list of illegal chemicals to keep us safe from ourselves.. I haven't seen any at Albertson's for close to a year. K2R can be found in Wal-Mart.

What are the differences between using an oil and a grease in my application?

Nye Lubricants - Frequently Asked Questions
The application itself will dictate the type of lubricant required. Sealed applications like gearboxes tend to use oil or very soft grease, while applications that are exposed to the environment or are unable to provide an oil reservoir tend to use grease. The base oil provides the lubrication for your components, whether it is applied directly to the parts or gelled in a thickener, which is how grease is made.

Where does the fat, oil and grease come from?

City of Surrey - Sanitary Sewer Operations - FAQ's -
Many sources. In the food industry, "grease" often refers to fats and oils derived from animal and vegetable sources. These include meats, nuts, cereals, and beans as well as waxes and paraffins.

How do I remove oil stains from my concrete driveway?

Cement Concrete & Aggregates Australia
Oil and grease stains can be difficult to remove completely because they penetrate the concrete surface rapidly. If an oil spill occurs, stop it spreading by encircling with sand, dirt or sawdust. Soak up as much surface oil or grease as possible with an absorbent cloth or powder. Cover residue stain with a poultice made of 1 part lime to 2 parts mineral turpentine. Spread a 5mm layer of the paste over the stained area ensuring a margin of 50 to 100mm around edges.

I've noticed oil separation in my grease? Is it still OK to use?

Nye Lubricants - Frequently Asked Questions
Some oil separation or "puddling," which is sometimes seen on top of grease in pails or drums, should not be a problem. Oil separation is usually insignificant when compared with the mass of grease in the container. Normally, the separated oil can be safely stirred back into the bulk of the grease in the container. Experience has shown that much of this time-related oil separation can be reduced if the surface of the grease is kept smooth during storage, i.e.

The color of my oil/grease has darkened compared to when it was new. Is it still OK to use?

Nye Lubricants - Frequently Asked Questions
Yes, it's still OK to use. Some oils and greases contain small amounts of additives that will darken with exposure to sunlight, UV light, temperature or contact with air. The color usually changes to a brown or orange tint. Since this color change is the result of oxidation of the additives, which make up a very small portion of the oil or grease, there would be very little, if any, functional change to the lubricant.

Can I really cook without oil, butter, grease, or other fats? What about baking?

NonStick - Why Scrub?
Yes - DuPont? Teflon? non stick products release foods so easily, you really don't need to use added fat for cooking - unless you want to for flavour.

Does grease or oil on the part affect how Rustbeeter™ works?

Rustbeeter™—Beet the rust… save the metal...
Because Rustbeeter™ is a water-based food byproduct and because water and oil do not mix, metal must be degreased before being soaked in Rustbeeter™. Even heavily rusted parts might need degreasing, as the rust will form above the greasy and oily surface.

Why is it so essential to make sure my gun is free of oil, grease etc.?

Best Gun Cleaner -- FAQ
Oil, grease and similar products attract dust, sand and other dirt particles. These particles can get into the moving parts of your gun and literally 'gum up the works' ? just what you don't want to have happen! By using "Gun-Plus" according to these simple directions you can avoid this problem completely.

What kinds of problems do fat, oil and grease cause?

City of Surrey - Sanitary Sewer Operations - FAQ's -
Sewer capacity constraints are frequently caused by improper materials, including fats, oils, and greases being introduced into the sewer system by City residents and businesses.

My expensive multicoated filter has oil or grease on it, but it is brand new. What happened?

Accessories
If what you are seeing is the multicolored sheen typical of oil, it is most probably not oil or grease. The multiple layers of very thin coatings used on multicoated filters show birefringence that looks similar to oil sheen. Vigorously rubbing the surface to remove the sheen only worsens it, as the first coating surface is made uneven. It could well be that you are incorrectly metering your gray card.

What is grease?

Cobra Lubricants - FAQ
Thickeners consist either of soap (lithium, sodium, calcium, barium, aluminum), inorganic non-soap (microgel, dyes, carbon black, silic gel) or an organic non-soap (urea compounds, terepthalanate, graphite, organic dyes). Additives include oxidation inhibitors, rust inhibitors, VI improvers, tackiness, perfumes, EP agents, AW agents, and moly. The right mixture of components for grease is determined by the application (operating temperatures, speeds, loads) of the equipment in question.

I need to dispose of used cooking oil and grease. Where does it go?

Frequently Asked Questions (FAQ)
Please provide some direction with regard to requesting a Plot Plan Review. For what I believe is a Yard Modification request. I'm planning to build a retaining wall and a block wall, apparently there is an issue regarding the height of the wall.

Can I use your pre-moistened hand wipes to remove grease, oil, or grime from my face?

KCDIY: Frequently Asked Questions
While our pre-moistened hand wipes are excellent for on-the-spot cleaning of grease, oil, and grime, they are not intended to be applied to the face. We recommend that they be used for the clean-up of hands and other non-porous surfaces instead.
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