The spring mattress & other Plastic & throughout; What should the tear? Experts to tell the truth, a lot of people think is wrong

Spring mattress 'plastic' should really tear? Experts to tell the truth, a lot of people want to wrong you when to buy spring mattress should be found on the spring mattress are generally have a layer of thin film, it is used to protect the spring mattress is not easy to dirty, a lot of people buy home later would have to tear it, this is my wife, our family for so small a layer of plastic film, both of us have a big fight, finally called the mother-in-law, mother-in-law also said not to tear later also calculate. But there are a few days ago to visit friends, when you talk to the things to him, friend, but he said seriously this is must to tear, otherwise it is easy to harm people's health, investigate its reason, the last to find experts learned that this layer of plastic film on how about bed shouldn't tear, could be a lot of people want to wrong! Experts said that the membrane is indeed in order to avoid the spring mattress dirty this is not wrong, but it is simple for dirty in transit, plastic industrial glue and formaldehyde contained inside for the person's harm is very big, so move back later not to tear, is easy to lead to long-term ever formaldehyde poisoning even suffering from leukemia. Spring mattress itself density is relatively high, after all, a person's sleep on it, high temperature formaldehyde because the membrane is no way to volatilize, time is long, natural when there is tiny hole in plastic film is very easy to cause indoor formaldehyde, and because the membrane outside the spring mattress without tear, spring mattress also will be relatively easy to be affected with damp be affected with damp, wait until the winter, the moisture increased as the temperature inside there's no way to evaporate, also easy to cause the damage of the spring mattress, lead to a turn is prone to squelching sound. Spring mattress of the membrane, therefore, in the home is to tear, in order to avoid the health impact of formaldehyde, had better be before they can tear ventilation, then together with indoor and ventilated, if you feel afraid dirty, it can be covered a layer of cloth, such as formaldehyde test until check-in before again, in the absence of excess, such ability from formaldehyde, everyone what do you think about it?