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Chemistry...what kind of foam do you want to make?
Here's a fun little bit of research for you. Have you ever used Gorilla Glue? It's a polyurethane glue, made of polyols and diisocyanates. If you were to take a piece of wood, dampen it with a wet sponge, then write your name on the board in Gorilla Glue and let it sit for about an hour, your name will appear in rigid polyurethane foam. Your task: say why the glue foamed. No other glue foams, just polyurethane glue. Why that one?
What else can I help you with?
Can you give you a hypothesis for a foam project?
no
Can you paint floral foam for a craft project?
Yes, you can paint floral foam for a craft project. Make sure to use acrylic paint or spray paint for best results.
What products can you make from polystyrene foam scraps?
polysterene foam can be one of the materials in making tiles.
What is a foam print making?
dont have a clue
What is the advantage of making foam?
u can insert it in your mouth
Where can one find recipes for making their own sea foam candy?
One can find recipes for making their own sea foam candy on the website All Recipes. The website All Recipes has a vast collection of sea foam candy recipes.
Where can I buy foam padding for use in cushions?
TheFoamFactory.com offers various foam options for your seat cushions. You can order in various sizes and shapes for whatever your project may require.
What hypothesis can you use for a middle school science fair project?
A hypothesis is your best educated guess on what the outcome of the science fair project is going to be. So you would first need to come up with the science experiment that you want to do before you can come up with your hypothesis. Example: if your science project was mixing baking soda and vinegar together to see what type of reaction you will get, your hypothesis is your guess on what is going to happen when you mix the baking soda and vinegar together. So my hypothesis for that experiment of mixing baking soda and vinegar together is that it will foam up and overflow from the container that I mixed them in. If that happens then my hypothesis was correct. So you need to have an experiment in mind before you can make your hypothesis for the experiment.
Why is sugar incorporated into the egg white foam while making foam cakes?
Sugar is incorporated into egg white foam while making foam cakes to stabilize the foam and improve its structure. It helps to strengthen the protein network formed by the egg whites, allowing the foam to hold its shape and volume better during baking. Additionally, sugar enhances the flavor and contributes to the overall texture of the cake, resulting in a lighter and more tender crumb.
What are the differences between closed cell foam and open cell foam?
Closed cell foam has closed, sealed cells that do not allow air or water to pass through, making it more rigid and water-resistant. Open cell foam has interconnected cells that allow air and water to pass through, making it softer and more flexible.
Which gas helps make the foam that firefighter use?
well the tank that holds the foam is compressed with co2 but what actually makes the foam is the nozzle it acts as an aerator and thus making the liquid into foam ----------------------------------------- Air is the most simple example of gas used in foam fire extinguishers.
What are the benefits of using foil backed foam board insulation in a home renovation project?
Foil backed foam board insulation can help improve energy efficiency by reducing heat transfer, providing better insulation, and potentially lowering heating and cooling costs in a home renovation project.
