An absolute top priority for SPFA and the industry as a whole is a focus upon both chemical, and general worksite, health and safety. Sprayfoam is a high performing product capable of producing substantial energy savings through high R-Values combined with air-sealing in one product. There is a long list of secondary benefits readily available on this website and many others, but it is essential that the product be installed safely and properly to realize the best possible performance and ultimate customer satisfaction. Safety, along with attention to quality and detail, are what amount to a good SPF project.
This page offers some basic health and safety considerations, along with both SPFA and external resources.
One of the most notable recent events impacting the SPF industry is the National Emphasis Program (NEP) on Isocyanates, published by OSHA June 2013. This Directive is applicable to all industries utilizing Isocyanates, and in the case of SPF, specifically Methylene Diphenyl Diisocyanate, or MDI. MDI is an important building block to many polyurethane products, but in the case of SPF it is part of a sprayed mixture and must be handled properly during installation. Isocyanates, the “A” side of SPF materials, are a known-sensitizer and exposure may lead to workplace respiratory ailments. As a pro, it is your job to make sure your crews and your customers are safe. You need to know and understand the requirements for compliance that are upon you, as described by the NEP, that are being enforced today.
SPFA makes compliance easier for you by offering information through committees, email, webinars, our publication Sprayfoam Professional Magazine, our Professional Certification Program (PCP), and breakout session presentations at SPFA’s annual national convention and expo. Many of these safety-oriented presentations are available in the Past Conventions portion of this website.
The NEP coverage includes companies of all sizes, including those with fewer than 10 employees. It heavily emphasizes correct and knowledgeable use of Proper Protective Equipment (PPE), correct and effective use of engineered controls such as ventilation, the need for a contractor to have a Respiratory Protection Plan for employees, associated medical surveillance information and fit-testing records for employee respirators, proper worksite signage for authorized entry, SDS and other HAZCOM efforts, and a Jobsite Safety and Health Program. To prep for an OSHA inspection, these should be among the areas of concentration.
If you are an SPFA member and are contacted about an OSHA NEP inspection, please contact SPFA Technical Services for answers to your questions.
SPFA offers two new safety signs for restricted access to worksites (No Entry and No Hot Work). These safety signs, produced by the SPFA Safety Committee in both English and Spanish, are offered to the membership in the Members Only section of the website. These signs should be used on all worksites to aid in compliance with the OSHA NEP and Hazard Communication. The restricted access sign has a place on it to note the recommended re-entry time for building occupants or adjacent trades, typically twenty four (24) hours after completion of the SPF installation.
A commitment to health and safety extends beyond just chemical H+S, to include many aspects of general construction jobsite safety. Fall protection, general workplace safety measures, presence of eye-wash stations, and first-aid supplies are among the basics any field professional needs to employ.
SPFA works closely with groups like the American Chemistry Council (ACC), Center for the Polyurethanes Industry (CPI), the Sprayfoam Coalition (SFC) and many other groups working in concert with the industry to deliver the best, most comprehensive, accessible and useful information on SPF health and safety. Click on any of the following links that best describe you to be taken to jointly-created health and safety materials on SPF:
The foundational building blocks of certification emphasizes chemical and job site health and safety. SPFA introductory (Assistant Level) certification focuses predominantly on chemical and worksite H&S topics for the contractor, and build upon those as the individual progresses through higher levels of certification. SPFA felt it was imperative to cover the health and safety topics at the entry-level, the level representing the most workers in the field. Safety is everyone’s job, from the hose-puller to the Project Manager. Spanish tests available from Assistant through Master Installer levels. Click here to learn more about PCP certification.
One of the prerequisites for SPFA PCP certification at the entry level is completion of the FREE online CPI Chemical Health and Safety Training module. This is an approximately two-hour online webinar taken at your own pace. There is an online test at the end, and upon successful completion you will be issued a certificate and wallet card with an ID number.
CPI, coordinating with SPFA and our members, produced this free on-line training module that all construction trades, homeowners, and spray foam professionals should complete.
For the CPI Free Chemical Health and Safety Training module, click HERE.
One of the most important hazard communications (HAZCOM) mechanisms on any worksite is the Safety Data Sheet (SDS). According to OSHA The Hazard Communication Standard (HCS) (29 CFR 1910.1200(g)), revised in 2012, requires that the chemical manufacturer, distributor, or importer provide Safety Data Sheets (SDSs) (formerly MSDSs or Material Safety Data Sheets) for each hazardous chemical to downstream users to communicate information on these hazards. The information contained in the SDS is largely the same as the MSDS, except now the SDSs are required to be presented in a consistent user-friendly, 16-section format.
The "A" side of a spray polyurethane system is commonly comprised of Methylene Diphenyl Diisocyanate (MDI) and polymeric Methylene Diphenyl Diisocyanate (pMDI). The "B" side is typically a blend of polyols, catalysts, blowing agent, flame retardant, and surfactant. Safety Data Sheets (SDSs) for both A and B side chemicals in a spray polyurethane system should be consulted before use to determine the components present on the worksite, their approximate percentages, and appropriate health, safety and environmental precautions to be taken.