What material is the filter cotton of disposable cigarette mouth made? Are you referring to the 666,Only that kind of filter cotton,Both Sanda 156A and The 011 of the main card are double filtering,The effect is good.Details can be found on my blog,Or online shop to understand the abandoned cigarette butts of Kailong cigarette butts,Its filter cotton is a powerful filter cotton with high polymer,Other brands do not understand for the time being.
What is the difference between the front filter and the water purifier? The most essential difference between the two is the difference in function. one is rough filtering and the other is fine filtering. The water quality filtered by the front filter is not drinkable, but can be used as domestic water. The water quality purified by the water purifier can not only be used as domestic water, but also as direct drinking water.The front-end filter is the front-end device installed in the tap water pipe, so it is called the front-end filter, which is the first rough filter device implemented for the tap water in the whole house, it is mainly the matter of sediment, rust and large particles in the filter. It is precisely because of the first rough filtration that the faucet and the dark pipe are not blocked by sediment and rust.The water purifier is different. it filters out the water from the front filter and filters it again to meet the standards of domestic water and direct drinking water.The fro