Does the film on the new mattress need to be removed before use?


We usually buy some furniture whenever we renovate our home, and the ones we purchase are new. Mattress There’s a thin film on top—what exactly is its purpose? Should we peel it off, or is it better to leave it intact? Let’s find out together right now.

 

When buying a home, people always renovate and also furnish it with furniture. And when purchasing a bed, most of us know that a mattress is an essential addition. Mattress There’s a layer of plastic film on top—many people choose to peel it off, while others prefer leaving it intact because they believe it helps keep dust away. So, do we really need to remove this plastic film? The reason some folks hesitate to take it off is that they think the film acts as a protective barrier for the mattress, preventing it from getting dirty. Plus, the film wipes clean easily, so there’s no need to bother cleaning the mattress at all.

 

Upon investigation, it turns out that this protective film is often made from low-quality plastic, with significant amounts of formaldehyde added during the manufacturing process. If not removed promptly, not only will it shorten the lifespan of the mattress, but the heat generated by the human body can also accelerate the release of formaldehyde, leading to elevated indoor甲醛 levels—and ultimately posing serious risks to human health. Therefore, we’d like to remind everyone: be sure to discard the protective film on your mattress as soon as possible, and take appropriate measures to prevent formaldehyde exposure, safeguarding your well-being from potential contamination.

 

Additionally, this thin film on the mattress only allows air to circulate once it’s removed—enabling the mattress to breathe properly. This, in turn, helps absorb the moisture and heat your body releases while you rest. During the day, the mattress then expels this trapped moisture back into the air. However, if you leave the film intact, the mattress won’t breathe effectively over time, making it prone to mold growth. What’s more, it can become a breeding ground for bacteria and dust mites, leaving you feeling damp and uncomfortable under the covers when you sleep.

 

Additionally, after removing the protective film, it’s best to air out the mattress in direct sunlight to help dissipate formaldehyde and other harmful substances. While eliminating formaldehyde is crucial, choosing the right mattress is even more important. If you want a mattress with the lowest possible formaldehyde levels, be sure to opt for a reputable, big-brand product—this way, you can avoid mattresses made by unscrupulous manufacturers that fail to meet safety standards. In particular, steer clear of "three-no" products altogether, as these mattresses typically don’t comply with industry regulations.

 

So, after buying a mattress for your home, it’s best to tear off the protective plastic wrap—this way, you can avoid any potential health risks to your family. Also, once you’ve removed the plastic from your newly purchased mattress, it’s recommended to air it out for about a week before using it. After all, even new mattresses may still contain trace amounts of harmful substances like formaldehyde. And if you’ve bought a particularly low-quality mattress, those harmful chemicals could be even more concentrated. Got it?