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Polyurethane are recyclable, therefore, old, used or spent polyurethane should be sorted and recycled. we need to bear in mind that it takes more than 100years for polyurethane products to decay. Also, they are not biodegradable. Therefore, recycling is the way forward and in the case of some special polyurethane products such as Hospital wastes and the likes, the wastes should be treated before recycling.
Olaoluwa Ogunfeyitimi
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∙ 14y ago
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Shellac over polyurethane?
A coat of shellac can be placed over polyurethane. You should use de-waxed shellac if you plan on placing more polyurethane on in the future.
Can polyurethane go over oil base paint?
Yes, as long as the polyurethane is oil-based.
Can you put polyurethane over deck stain?
Can you put stain in polyurethane to darken the color?
Can you put polyurethane over eggshell paint?
Yes, you can put polyurethane paint over eggshell in latex or eggshell in oil.
Can you polyurethane over cardboard?
Yes
Is polyurethane renewable?
Polyurethane can be recycled.
Can you apply polyurethane over polycrylic?
It is not the best option . Always use polyurethane on polyurethane , acrylic on acrylic and etc ; Is even important to use them of the same brand .
Is Polyurethane foam Hypoallergenic?
hypoallergenic polyurethane foam
Who invented polyurethane?
Otto Bayer invented polyurethane.
Will a polyurethane sheet adhere to polyurethane glue?
it should
How do you remove polyurethane from brass?
how to remove polyurethane from a brass bed
What are the properties of polyurethane?
The properties of polyurethane are resistance to explosive decompression and interaction with light. Polyurethane is also durable and makes a good insulator.
What is CPI spray?
CPI spray is made of Polyurethane Foam. Polyurethane Foam is made by adding water to polyurethane plastics.
Is polyurethane a durable body-kit?
Definitely, I would never buy a body kit if it wasn't made of polyurethane or fiber reinforced polyurethane.
Can you get polyurethane poisoning from a piece of furniture that has been painted with polyurethane?
no dont be stupid
What happen if you eat polyurethane foam can it become addictive?
Polyurethane will kill you if you eat it.
Why is Polyurethane sticky?
Polyurethane becomes sticky because it takes an hour or longer for the oxygen-induce crosslinking to occur. Polyurethane is a varnish used on wood.
