![]() ![]() Air mattresses made of TPU seem to be a better alternative for now until there is an even safer material option. I would recommend staying away from air mattresses made of PVC as they can be highly toxic and create a wide arrange of health symptoms. “Isocyanates released by polyurethane-based products can cause various reactions such as the irritation of the skin, the eyes, nose and throat, breathing difficulties and chest tightness.” Stay Away From PVC Air Mattresses “Its dangerous components are rendered inert or non-toxic if successfully bonded.” However, if the bonding is not one-hundred percent, it can leave some of its ingredients active which can pose a problem. One main ingredient is isocyanates. Well-manufactured polyurethane doesn’t seem to pose a danger. In addition, TPU is biodegradable which is better for the environment. It can be attached via a heat-bonding process instead. It also does not require toxic chemical treatment before use. One reason is that TPU doesn’t require all of the plasticizers that PVC does. ![]() Polyurethane used to make foam is toxic, but food-grade polyurethane is less toxic.ĭue to TPU’s more desirable chemical properties, TPU is increasingly being used for medical applications. And there are different types of polyurethanes. There are different chemical classes of TPU: polyester, polyether, and polycaprolactone. So if PVC is extremely toxic, is there a safer plastic that can replace it? Is TPU a Safer Alternative for Air Mattresses?īecause of the toxicity of PVC, more air mattresses are starting to be made with Thermoplastic Polyurethane (TPU). TPU is elastic and melt-processable. When incinerated, PVC emits harmful chemicals into the air.Ĭan you imagine the number of toxic chemicals you breathe in and absorb into your skin each night if you sleep on a new air mattress made of PVC? It’s no wonder people can experience symptoms such as migraines, skin irritations, and congestion after sleeping on an air mattress. PVC can contain “up to 55% plasticizing additives by weight.” The plasticizers, commonly phthalates, soften the PVC to make it bendable. However, it’s more than a strong odor about which we should be concerned. ![]() PVC can take a long time to off-gas, causing a strong odor to come from the air mattress. PVC is the second most widely used plastic resin and is one of the most toxic and hazardous plastics. Many air mattresses on the market today are made with polyvinyl chloride (PVC) plastic. Phthalates are known to disrupt normal hormone function and are linked to many poor health conditions. They also are readily absorbed into the bloodstream where they can accumulate. Phthalates are harmful because they are easily released from products as their molecules aren’t always chemically bound to the plastic. Plasticizing additives are generally phthalate chemicals. This flexibility is especially important when it comes to air mattresses as they need to fold into something small making them easy to carry and pack. One type of chemical additive commonly added to plastics is “plasticizers.” Plasticizers are colorless “softening agents making it easier for the polymer chains to move and be flexible.” In other words, it increases the elasticity of a material. Plasticizers Are Generally Phthalatesįirst, let’s take a look at chemical additives in plastic. Some plastics are more hazardous than others. However, not all plastics are created equal. Unfortunately, manufacturers are not disclosing the chemicals that comprise different plastics.ĭue to the nature of air mattresses, they need to be flexible, comfortable, and waterproof, so plastic has been the material of choice to use in their development. ![]() Plastics can contain literally thousands of possible additives/chemicals that affect the hardness, softness, and texture of products. Today, the plastics industry is one of the most rapidly growing industries in the United States.Īlthough we have certainly benefited from the plastics industry – particularly in the form of convenience – we are also the first generation to have been subjected to an inundation of dangerous chemicals as a result. Plastics are used in so many different types of products – from food containers to air mattresses and car parts. First produced over 100 years ago, synthetic plastics are polymers made of carbon and other elements. It’s no surprise that our world today uses a ton of plastics. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |