As mentioned, these products are engineered for high performance, and to be a safe and environmentally friendly solution with extremely low VOC content. STPE-based products offer excellent curing speed and perform well under nearly any weather conditions. If the project is carried out in extremely dry conditions, multiple rainy days or anything in between, STPE technology performs consistently. There is no possibility of outgassing, and it can even be applied under water for emergency touch-ups.
As for project considerations, STPE technology is perfect for works that require flexibility in design. Typically, it does not require primers, offers a broad adhesion profile for many types of projects, and is compatible with a wide range of substrates. Upon completion, STPE materials are more paintable than any silicone sealant available.