Safe Coat is a reputable company and suitable for specific applications such as sealing materials that are off-gassing. They have a pretty decent line of products. I also utilize products from other companies for different purposes.
I select companies based on the specific requirements of each project. While certain individuals may be sensitive to odors, even in products labeled as no-VOC and non-toxic, those with conditions like Mast Cell Activation Syndrome (MCAS) might exhibit varying sensitivities to different companies. What works well for some applications may not be suitable for others due to individual sensitivities.
It’s not a one-size fits all.
Two other companies I like a lot are: