Factory Price Cornstarch based biodegradable disposable 800ml bowl to Swaziland Importers
Factory Price Cornstarch based biodegradable disposable 800ml bowl to Swaziland Importers Detail:
The main raw material ingredient extracted from oil and oil resources have been increasingly scarce, all materials are extracted from the oil burning of non-biodegradable will pollute the environment.
The main using starch as raw materials, starch extracted from plants, belonging to the renewable resources is a return to natural environmental degradation products.
Important Characteristics for our Biobased food packaging products:
Hygienic, non-toxic and safe for human usage
Biodegradable and environmentally friendly
Safely resistant to seepage in temperatures of up to 100℃ (for water) and 120℃ (for oil)
Safely usable in conventional ovens, microwaves, refrigerators and freezers
Being degradable as well as recyclable it is very safe and friendly to the environment. It will biodegrade within a period with the necessary moisture and oxygen.
Contain no harmful, additives, preservatives and colourants.
Affordable, cost effective and sustainable alternative.
» is packaging made from mother nature’s gifts.
» can be made from renewable resources or waste streams
» can offer innovative features and beneficial barrier properties
» can help to reduces the depletion of finite fossil resources and CO2 emissions
» can offer environmental benefits in the end-of-life phase
» offers incredible opportunities.
Ecogreen has strong research capability and can deal with a bulk quantity purchase order and customized products.
Welcome to contact with us for more details.
Product detail pictures:
We have state-of-the-art tools. Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for Factory Price Cornstarch based biodegradable disposable 800ml bowl to Swaziland Importers, The product will supply to all over the world, such as: Slovakia , Poland , Saudi Arabia , Our company will continue to serve customers with best quality, competitive price and timely delivery & the best payment term! We sincerely welcome friends from all over the world to visit& cooperate with us and enlarge our business. If you are interested in our goods, please do not hesitate to contact us, we will be happy to provide you with further information!
See how environmentally sound the life cycle of Vegware product are.
Make your very own milky sculptures! With science!
What You Need:
• 375mL (1½ cups) milk
• 30mL (2 tbsp) white vinegar
• Bowl of water
• Saucepan or small pot
• Adult helper
• Measuring cup
Step 1: Have an adult help you warm the milk in a saucepan until it just starts to boil.
Step 2: Slowly add the 2 tablespoons of vinegar to the boiling milk a little at a time. Your adult helper should keep stirring!
Step 3: You should see the mixture get “rubbery” in a few seconds.
Step 4: Spoon the rubbery mixture into a bowl of cold water. This will allow it time to cool, and it will clean the material before you handle it.
Step 5: Once the mixture has cooled down, remove it from the bowl of water and place it on a plate. Have fun molding your
Clean-up: Flush the liquid part of the mix down the drain with lots of water. Throw the rubbery part in the garbage when you have finished playing with it.
The Science Behind It:
Milk contains very small molecules of fats, proteins (mostly casein), carbohydrates (mostly lactose) and minerals. We call milk a colloid mixture because all of these small particles are evenly distributed and suspended in water, and do not settle with time. Vinegar is an acid called acetic acid. When vinegar is added to warmed milk, the pH of the milk falls and causes a chemical reaction that makes the casein proteins clump together instead of moving freely in the liquid. When the protein molecules stick together, they form a “plastic-like” material.
Now Try This:
Try using different kinds of milk such as soy milk or skim milk. Do you get the same Moo Material? What if you substituted vinegar for another acid, such as lemon juice? Which version(s) makes the most moldable moo material?!
For more Mad Science Fun, visit our website at http://nhma.madscience.org
By Henry 2016-4-16 14:41
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Doris 2016-2-18 16:14