I repair foundation cracks in public buildings and need a surface seal with low odor. Should I use Emecole 901 or 455?
Emecole 901 and 455 both have very low odor and either would be a good choice for your application. Choose economical Emecole 901 if you have more than just a few feet needing sealing since it has a longer set up time. If speed of cure is important, select Emecole 455. Another low odor sealer to consider is Emecole 355 Seal-N-Peel, especially if finished appearance is important.