Phenolic substances (e.g. eugenol-containing temporary materials) disturb the poly-merisation and must not come in contact with Compobond 1. Compobond 1 contains BIS-GMA, HEMA, BHT, acetone and organic acids. In cases of known allergies against ingredients, Compobond 1 must not be applied. Avoid contact with the oral mucosa. In case of contact of Compobond 1 with the eyes, rinse immediately with plenty of water and consult a physician. Micro application brushes allow a precise and thin application.