Phthalates are used as a plasticizer in sealants and caulks to promote better low-temperature properties, allow for higher filler loads and improve adhesion and flexibility.
How can this chemical affect my health?
Chronic (Long Term) Effects
Reproductive Harm – Can disrupt the male or female reproductive systems, changing sexual development, behavior or functions, decreasing fertility, or resulting in loss of the fetus during pregnancy.
Asthma Trigger – Can result in high sensitivity so that small quantities trigger asthma, nose or sinus inflammation or other allergic reactions in the respiratory system.