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What else can I help you with?
When was polyurethane foam first made?
in 1380 by Richard thinkton, England, Dublin.
What are the properties of polyurethane?
Polyurethane is known for its durability, flexibility, and resistance to abrasion and chemicals. It is also lightweight and can be molded into a variety of shapes, making it a versatile material for a wide range of applications.
Is polyurethane amorphous or crystalline?
amorphous
Why polyurethane is oleophilic?
Polyurethane is oleophilic because it contains molecules with a high affinity for oil. This is due to the presence of non-polar groups in the polyurethane structure, which attract and bond with oil molecules. As a result, polyurethane materials are effective at absorbing and retaining oils and other hydrophobic substances.
Is magnesium bromide renewable or non renewable?
No - it is non-renewable
Is foam renewable?
Foam is not considered renewable because it is typically made from synthetic materials like polyurethane or polystyrene, which are derived from non-renewable petroleum resources. However, there are some bio-based foams made from renewable resources like soy or corn, which are more environmentally friendly.
What are the benefits of using natural polyurethane in comparison to traditional polyurethane products?
Natural polyurethane offers several benefits compared to traditional polyurethane products. It is more environmentally friendly as it is derived from renewable resources, such as plant oils, reducing reliance on fossil fuels. Additionally, natural polyurethane tends to have lower levels of volatile organic compounds (VOCs), making it safer for indoor air quality. Furthermore, it can provide similar performance characteristics to traditional polyurethane, such as durability and resistance to wear and tear.
Is polyurethane paintable?
Yes, polyurethane is paintable.
Will a polyurethane sheet adhere to polyurethane glue?
it should
Who invented polyurethane?
Otto Bayer invented polyurethane.
Can water-based polyurethane be applied over oil-based polyurethane?
Yes, water-based polyurethane can be applied over oil-based polyurethane after proper preparation and sanding.
Can you apply polyurethane over old polyurethane for refinishing furniture?
Yes, you can apply polyurethane over old polyurethane when refinishing furniture. It is important to properly prepare the surface by sanding and cleaning it before applying the new coat of polyurethane for best results.
Can you apply oil-based polyurethane over water-based polyurethane?
No, it is not recommended to apply oil-based polyurethane over water-based polyurethane as they are not compatible and may not adhere properly. It is best to stick with the same type of polyurethane for a consistent and durable finish.
Can I apply oil-based polyurethane over water-based polyurethane?
No, it is not recommended to apply oil-based polyurethane over water-based polyurethane as they are not compatible and may not adhere properly. It is best to stick with the same type of polyurethane for a consistent and durable finish.
Is polyurethane oil based?
Yes, polyurethane is typically oil-based.
What is the most effective method for removing polyurethane using a polyurethane remover?
The most effective method for removing polyurethane using a polyurethane remover is to apply the remover to the surface, let it sit for the recommended time, and then scrape off the softened polyurethane using a scraper or putty knife.
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.
