Methylene chlorides boiling point is just over 100 F, and has a vapor pressure of 350 mmHg. Thanks for sharing such a helpful information. When selecting a PID care must be taken to make sure that the instrument is equipped with a lamp that has the ionization potential necessary to detect methylene chloride (11.7 eV lamp). Please do not use a torch either The fumes will kill use. The use of a respirator scrubber mask (gas mask) isnt complete protection. Things just happen and when its our time to go, we go. Thetoxic fumesreleased during the processnot only make your apartment smell bad. discovered that the fumes were coming through the vent in her bathroom. This study is great for warning against the potential dangers. Brooklyn resident Emily Gilbert had her familys tub and part of the bathroom wall reglazed four-and-a-half years ago (read more about that here), and overall, is pleased with the results. I think there are actually regulations on workers on how long they may be subjected to this chemical during a work day. Thanks for sharing such a helpful post. It gives me hope to see that some commenters are specialists who are trying to recreate safer and more effective processes that will phase out use of this agent. Also, you may want to ask the installer for the products safety data sheet which may have useful information on curing times and precautions. If you are concerned for your pets, it may be a good idea to remove them from the home during the stripping process. We always use full-face air-supplied masks and full protective gloves in order to get the job done correctly AND safely. Use long-handled tools (e.g., scrapers, brushes) to avoid leaning into the bathtub. For consumer concerns such as this you may want to contact the Consumer Product Safety Commission. The legal basis is Annex XVII of the REACH regulation. Without a thorough investigation of the respirator, process used, and procedures it would be hard to identify the source of this adverse effect. Its highly toxic Teri. As my two other friends and I stood there over our lost brother, we could not help but cry, tell stories of our past together, and wish that he could hear us one last time. At Specialized Refinishing, we have a team of highly experienced, certified refinishing and reglazing technicians who can restore and revitalize a wide variety of surfaces and fixtures in your rental property or before you put a house on the market. I never post anything anywhere. Tub and tile were original to the 1957 home and were actually not in bad shape. However, it's not necessary if the bathroom is properly ventilated. Im not aware of any can anyone point me in the right direction please? This bathtub renovation option goes by many names resurfacing, recoating, refinishing or reglazing but has a pretty straightforward process. Methylene chloride is extremely dangerous when not used properly, this is an understatement, but Im glad its finally being brought to peoples attention. Prolonged skin contact may cause irritation and even chemical burns. Bathtub. Bathtub Refinishing vs. Liner: Whats Right for Your Home. Cookies used to make website functionality more relevant to you. I used this kit 6 weeks ago. If the job is not done right it starts to peel, he says. I sure wish homeowners not use those diy Kits. I took a shower and a 3 inch or so came off. I have blocked the drain over night but it did not eliminate the smell. Thank for speaking about about tub refinishing. Ron, I have a similar question to the one already asked. The two maintenance men pulled the man off of the tub. They take the dirt out but also take part of the glaze, he says. Your local health department may be able to provide assistance. NIOSH work in this area only pertains to workers exposed when using stripping agents containing methylene chloride during bathtub refinishing. If methylene chloride was used to strip the old paint off of the tub prior to refinishing (the focus of our blog), it is a volatile liquid and would have fully evaporated shortly after the project was completed. This is in response to Chris concerning isocyanates use in coatings. I blog often and I really appreciate your content. I will always do the research beforehand going forward. There may also be substitute stripping products or methods however, please be aware that substitute stripping products may include other harmful chemicals or hazards, so use substitutes safely. Refinishing a bathtub is a less costly . Is the Bathtub Reglazing Odor Terrible? Learn About the Bathtub I had no problems with it and thought they knew what they were doing as it happens all the time here. I smelled that horrible smell for nearly 3 weeks after he was doneeven my cigarette smoke couldnt compete. I think our tub would look so much nicer if we had it refinished. Vapors from this liquid can collect in the bottom of the tub and cause the person refinishing the tub to asphyxiate or even suffer from a heart attack because methyl chloride turns to carbon monoxide in the body, cutting off oxygen supply. We should all gather together and come up with solutions that are even better than what we are presented with now. Thanks! Thanks! Since Bathtub Refinishing can also be a consumer issue, another potential resource is Product Safety Australia http://www.productsafety.gov.au. So, it presents no long-term hazard to the resident. Sometimes, it's less expensive to replace a tub than to get it refinished, especially if it's a rare type of tub made of an unusual material. Absolutely agree with this article. I am exposing myself by soaking in this tub? document.getElementById( "ak_js" ).setAttribute( "value", ( new Date() ).getTime() ); To receive email updates about this page, enter your email address: We take your privacy seriously. I didnt realize this was so deadly. Until the finishing dries, it is a good idea to leave the house. We do have pets and have young kids. My apartment manager refinished my bathtub about 2 1/2 years ago instead of buying a new one. Follow all applicable OSHA standards, including the Methylene Chloride standard (. The process commonly involves removing the bathtub's existing finish before applying a new coating, usually a synthetic finish such as polyurethane or epoxy. Exposure to methylene chloride can be lethal. I think this post was very helpful in knowing the bad effects of such dangerous products. The story notes also that worker protections are weak a shop in Chattanooga TN with numerous OSHA violations got fined only $1500 for the death of a teenage employee in 1999, and 7 years later, still had not implemented required safety measures. I now have a colostomy, urostomy,skin cancers and CKD(chronic kidney disease)with only one kidney working and that only functions at 15%. I did not realize how strong the chemical is, and now I am concerned about any (however microscopic) of this leeching into my bathwater and onto my skin. Works on all types of surfaces. Im going to book mark your blog and keep checking for new information about once per week. Everything You Need to Know About Bathtub Refinishing Leave the room immediately after applying the methylene chloride-based stripping agent to limit exposure to methylene chloride vapors. NIOSH research and prevention efforts focus on worker risk, so we are not able to address this kind of exposure. Whenever respirators are required to be worn, the employer must establish and implement a complete respiratory protection program that meets the requirements of OSHAs Respiratory Protection standard (29 CFR 1910.134), including proper selection, usage, training and medical surveillance (OSHA/NIOSH Hazard Alert: Methylene Chloride Hazards for Bathtub Refinishers, February 2013, DHHS (NIOSH) Publication Number 2013-110 http://www.cdc.gov/niosh/docs/2013-110/ ). (Removing a tub and installing a new one can cost thousands, and if youre in an apartment building, it might even require getting your downstairs neighbor involved as it may impact plumbing beyond your apartment. How to effectively get rid of bathtub resurface smell in my apartment Reglazing a tub doesnt actually take that long to do. I am not an overly caution person, but I understand that in certain instances it is important to exercise caution. Note that humidity affects both dry time and how well the topcoat bonds to the surface, so the cool, less-humid seasons of fall or spring providethe best conditions for this type of work. Now what about substances that are used in bathtub refinishing as final top-coats such as Aliphatic Acrylic Urethane, or, another, as one company advertises: Porcelain Glaze-a new type of chemical finish. What is porcelain glaze? Thank you. Thanks for your comment. My tub was removed from my home and refinished by a company here in Portland, OR. Great article. NIOSH cannot provide individual medical advice. Almost every technical field has harmful effects but its on the company or professional person that how they can deal with it. If those working with these finishes have concerns about their health they can request a Health Hazard Evaluation from NIOSH at http://www.cdc.gov/niosh/hhe/. Just wonderful post, personally i am very interested for this topic. The second method uses no chemical stripper but relies instead on scraping and mechanical sanding to remove bathtub finishes. thank you so much. Using methylene chloride products in a bathroom is extremely dangerous as bathrooms are often small, enclosed spaces with little or no ventilation. Bathtub Reglazing Experts. Its staff and technicians from any and . We had maintenance workers come by and resurface it earlier this week, but they did not properly ventilate the chemical smell and the stench is still there. sprayed with materials that emit fumes which may be hazardous to the tenant's health if inhaled in the working concentration within the first 4-6 hours after completion of the job. Is there any type of detector on the market that will detect high levels of methlene chloride vapors? White uses a portable fume exhauster, and HVLP, or high-volume, low-pressure sprayers, which produce less overspray. But two days later it still bothers me. CDC twenty four seven. I am unknown form this . Alternative products and processes exist for bathtub refinishing. Since methylene chloride is a volatile organic compound that will evaporate faster when sprayed, brushed, or poured, the chemical vapors can quickly build up in small spaces. All information these cookies collect is aggregated and therefore anonymous. The concentration of the exposure is important too. A bathtub replacement can cost around $2,900 on average and may add value to your property. This is a great article. These cookies may also be used for advertising purposes by these third parties. We have had a terrible experience. We need to care when the baths are refinished. I washed the tub thoroughly and have been using it since. Refinishing a bathtub is a fraction of the cost to replace your bathtub (around $2,900), so if youre at all hesitant about your DIY skills, hiring a pro is a somewhat small price to pay for your health and safety. Gerda. Earlier this week NIOSH and OSHA released a joint Hazard Alert titled Methylene Chloride Hazards for Bathtub Refinishers. The epoxy coatings used to finish bathtubs can also emit dangerous vapors such as isocyanates when sprayed. I learned a lot and want to ask a question about the dangers. However, products are more dangerous when they are sweet smelling, and as your article states your are already exposed once you smell it. If I had of done a little research I guess I would of been more informed. I understand the dangers of the application process, but what about the 2/3 days following the reglazing? They hold soap scum, body oils, dirt, basically everything that comes off the human body will form a paste of scum. (Airoldi'scontractor brought a fan and blew air out the bathroom window, and she was home during the job, but didn't find the smell intolerable.). I had a tub refinished with epoxy that had a bad smell, but nothing like this. We cannot provide individual medical advice on the NIOSH Science Blog, but we suggest that you see a doctor. The NIOSH studies pertained only to workers who were applying methylene chloride directly, and we have not studied consumer-related exposure. I was researching because i just had a bad experience. If you are concerned about the smells, you could seek help from your local health department. I have been home for about 3 hours now with every window and balcony open and these posts are freaking me out! The following recommendations on respirator use are in the NIOSH/OSHA Alert. They took all precautions and said the fumes were gone, its only a smell. Making safety precautions is the priority for all kinds of work. Thank for sharing about bathtub refinishing. In February 2012, a worker using a product containing methylene chloride to refinish a bathtub was found dead, slumped over a bathtub in an unventilated bathroom. I attempt to lead a very clean life and avoid many commercial products (body care products, cleaning products, sprays etc). Your blog has provided useful information for the work. Its a multi-step process that involves cleaning the tub thoroughly and sanding it to remove any soap scum or other particles, and repairing cracks or worn areasall of these imperfections will affect the quality and durability of the final finishing coat. Bathtub refinishing is the process of restoring the surface of an old bathtub to improve the bathtub's appearance and repair surface damage. I have personally resurfaced in the past for investment properties, and have smelt the sweet smell, but never was affected , luckily. If you have a tub that has seen better days, but you dont want to remove and replace it completely, then you may need to have it reglazed or refinished to restore it to its original state. I cannot replace the tub without it being a major, expensive remodel. Delivered to your inbox twice weekly - for free. Bathtub refinishing is being used more by hotels, apartment complexes and homeowners because of a housing downturn, a mortgage-meltdown, and overall depressed and depressing economy as a way to save money in their bathroom renovation. Very good to know, Ill let the pros do it from now on, and let my readers know the same. There is apparently limited research on this issue, but there are case studies of some children getting lead poisoning from bathing in an old bathtub that was leaching lead. If the room where it was used is flushed with fresh air, perhaps by using a small fan, it is unlikely that any methylene chloride will be present or continue to leech out days after the re-glazing was done. Who cares what a bathtub looks like as long as it works? Theyll also ensure adequate ventilation during the project, if necessary deploying powerful fans with duct extensions to exhaust hazardous vapors to the outdoors, says DeClerico. I regret it so much! It seemed like this article focused more on the concerns of MC and not ISO is there a follow up article that is just based on Isocyantes?
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