very simple. Use a magnet to collect all the steel cans & separate the plastic ones
Maybe you could recycle them.
Silicone is best for things like that.
Yes, all plastics are recyclable. When they are collected they are separated into their different kinds (this is why you should separate lids from bottles) and each kind is then recycled separately. It takes 7 oz of oil to make a 20 oz plastic bottle, so recycling plastic is very important.
Most sports bottles are non breakable and are available in aluminum, stainless steel or plastic. They come in different price ranges, different colors and sizes to suit individual preferences.
tgf
Discountmugs.com is the best. Factory direct. They have free shipping. http://www.discountmugs.com/nc/category/sports-bottles/
The baby bottles are generally made of plastic,disposable liners and glass, glass bottles are heavy and breakable, the best option is to go for plastic ones, but make sure do not store milk in plastic bottles for a long time, just pour into it just before your baby is ready to eat. They are made BPA free and safe to use whereas disposable liners also typically BPA-free.
which of these is the best conductor of heat? rubber , stainless steel , plastic , cloth
Plastic is lighter.Steel has no real benefits over the best types of plastic which will be just as durable.
Epoxy is the best one.
Oxygen and LPG are both flammable. Steel is not. Therefore it is best that oxygen and LPG are not sealed with plastic or wood.
Having low amounts of nickel in a reusable bottle is safe for drinking water. Stainless steel is considered the best option as far as water bottles are concerned.